Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

43 files changed, 4234 insertions, 0 deletions

diff --git a/l10n-pt-BR/calendar/README.txt b/l10n-pt-BR/calendar/README.txt
new file mode 100644
index 0000000000..610ea51f1f
--- /dev/null
+++ b/l10n-pt-BR/calendar/README.txt
@@ -0,0 +1,3 @@
+Para informações sobre instalação, uso e configuração do Sunbird, 

+incluindo uma lista de problemas conhecidos e informações de diagnóstico, 

+consulte: http://www.mozilla.org/projects/calendar/

diff --git a/l10n-pt-BR/calendar/calendar/calendar-context-menus.ftl b/l10n-pt-BR/calendar/calendar/calendar-context-menus.ftl
new file mode 100644
index 0000000000..990839b536
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-context-menus.ftl
@@ -0,0 +1,7 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-item-context-menu-modify-menuitem =
+    .label = Editar
+    .accesskey = E
diff --git a/l10n-pt-BR/calendar/calendar/calendar-delete-prompt.ftl b/l10n-pt-BR/calendar/calendar/calendar-delete-prompt.ftl
new file mode 100644
index 0000000000..d49cf84fac
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-delete-prompt.ftl
@@ -0,0 +1,35 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-delete-event-prompt-title =
+    { $count ->
+        [one] Excluir evento
+       *[other] Excluir eventos
+    }
+calendar-delete-event-prompt-message =
+    { $count ->
+        [one] Quer mesmo excluir este evento?
+       *[other] Quer mesmo excluir esses { $count } eventos?
+    }
+calendar-delete-task-prompt-title =
+    { $count ->
+        [one] Excluir tarefa
+       *[other] Excluir tarefas
+    }
+calendar-delete-task-prompt-message =
+    { $count ->
+        [one] Quer mesmo excluir esta tarefa?
+       *[other] Quer mesmo excluir essas { $count } tarefas?
+    }
+calendar-delete-item-prompt-title =
+    { $count ->
+        [one] Excluir item
+       *[other] Excluir itens
+    }
+calendar-delete-item-prompt-message =
+    { $count ->
+        [one] Quer mesmo excluir este item?
+       *[other] Quer mesmo excluir esses { $count } itens?
+    }
+calendar-delete-prompt-disable-message = Não perguntar novamente.
diff --git a/l10n-pt-BR/calendar/calendar/calendar-editable-item.ftl b/l10n-pt-BR/calendar/calendar/calendar-editable-item.ftl
new file mode 100644
index 0000000000..be80ed378d
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-editable-item.ftl
@@ -0,0 +1,30 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-editable-item-privacy-icon-private =
+    .alt = Privacidade: Evento privativo
+calendar-editable-item-privacy-icon-confidential =
+    .alt = Privacidade: Exibir apenas data e hora
+calendar-editable-item-recurrence =
+    .alt = Periodicidade
+calendar-editable-item-recurrence-exception =
+    .alt = Exceção de periodicidade
+calendar-editable-item-todo-icon-task =
+    .alt = Tarefa
+calendar-editable-item-todo-icon-completed-task =
+    .alt = Tarefa concluída
+calendar-editable-item-multiday-event-icon-start =
+    .alt = Início de evento de vários dias
+calendar-editable-item-multiday-event-icon-continue =
+    .alt = Continua evento de vários dias
+calendar-editable-item-multiday-event-icon-end =
+    .alt = Fim do evento de vários dias
+calendar-editable-item-reminder-icon-alarm =
+    .alt = Um alerta de lembrete está agendado
+calendar-editable-item-reminder-icon-suppressed-alarm =
+    .alt = Um alerta de lembrete está agendado, mas atualmente suprimido
+calendar-editable-item-reminder-icon-email =
+    .alt = Um lembrete por email está agendado
+calendar-editable-item-reminder-icon-audio =
+    .alt = Está agendado um alerta sonoro de lembrete
diff --git a/l10n-pt-BR/calendar/calendar/calendar-event-dialog-reminder.ftl b/l10n-pt-BR/calendar/calendar/calendar-event-dialog-reminder.ftl
new file mode 100644
index 0000000000..778ae08803
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-event-dialog-reminder.ftl
@@ -0,0 +1,10 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-event-reminder-icon-display =
+    .alt = Exibir um alerta
+calendar-event-reminder-icon-email =
+    .alt = Enviar um email
+calendar-event-reminder-icon-audio =
+    .alt = Tocar um alerta sonoro
diff --git a/l10n-pt-BR/calendar/calendar/calendar-ics-file-dialog.ftl b/l10n-pt-BR/calendar/calendar/calendar-ics-file-dialog.ftl
new file mode 100644
index 0000000000..8a22846f04
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-ics-file-dialog.ftl
@@ -0,0 +1,45 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-ics-file-window-2 =
+    .title = Importar eventos e tarefas da agenda
+calendar-ics-file-dialog-import-event-button-label = Importar eventos
+calendar-ics-file-dialog-import-task-button-label = Importar tarefas
+calendar-ics-file-dialog-2 =
+    .buttonlabelaccept = Importar tudo
+calendar-ics-file-accept-button-ok-label = OK
+calendar-ics-file-cancel-button-close-label = Fechar
+calendar-ics-file-dialog-message-2 = Importar de arquivo:
+calendar-ics-file-dialog-calendar-menu-label = Importar para a agenda:
+calendar-ics-file-dialog-items-loading-message =
+    .value = Carregando itens…
+calendar-ics-file-dialog-search-input =
+    .placeholder = Filtrar itens…
+calendar-ics-file-dialog-sort-start-ascending =
+    .label = Ordenar por data de início (primeira para última)
+calendar-ics-file-dialog-sort-start-descending =
+    .label = Ordenar por data de início (última para primeira)
+# "A > Z" is used as a concise way to say "alphabetical order".
+# You may replace it with something appropriate to your language.
+calendar-ics-file-dialog-sort-title-ascending =
+    .label = Ordenar por título (A > Z)
+# "Z > A" is used as a concise way to say "reverse alphabetical order".
+# You may replace it with something appropriate to your language.
+calendar-ics-file-dialog-sort-title-descending =
+    .label = Ordenar por título (Z > A)
+calendar-ics-file-dialog-progress-message = Importando…
+calendar-ics-file-import-success = Importado com sucesso!
+calendar-ics-file-import-error = Houve um erro e a importação falhou.
+calendar-ics-file-import-complete = Importação concluída.
+calendar-ics-file-import-duplicates =
+    { $duplicatesCount ->
+        [one] Um item foi ignorado porque já existe na agenda de destino.
+       *[other] { $duplicatesCount } itens foram ignorados porque já existem na agenda de destino.
+    }
+calendar-ics-file-import-errors =
+    { $errorsCount ->
+        [one] Falhou a importação de um item. Veja detalhes no console de erros.
+       *[other] Falhou a importação de { $errorsCount } itens. Veja detalhes no console de erros.
+    }
+calendar-ics-file-dialog-no-calendars = Não há agendas que possam importar eventos ou tarefas.
diff --git a/l10n-pt-BR/calendar/calendar/calendar-invitation-panel.ftl b/l10n-pt-BR/calendar/calendar/calendar-invitation-panel.ftl
new file mode 100644
index 0000000000..28a2abc31a
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-invitation-panel.ftl
@@ -0,0 +1,96 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# Variables:
+# $organizer (String) - The participant that created the original invitation.
+calendar-invitation-panel-intro = { $organizer } convidou você para:
+# Variables:
+# $organizer (String) - The participant that updated the original invitation.
+calendar-invitation-panel-intro-update = { $organizer } atualizou:
+# Variables:
+# $organizer (String) - The participant that cancelled the invitation.
+calendar-invitation-panel-intro-cancel = { $organizer } cancelou:
+# Variables:
+# $summary (String) - A short summary or title of the event.
+calendar-invitation-panel-title = { $summary }
+calendar-invitation-panel-action-button = Salvar
+calendar-invitation-panel-save-button = Salvar
+calendar-invitation-panel-view-button = Ver
+calendar-invitation-panel-update-button = Atualizar
+calendar-invitation-panel-delete-button = Excluir
+calendar-invitation-panel-accept-button = Sim
+calendar-invitation-panel-decline-button = Não
+calendar-invitation-panel-tentative-button = Talvez
+calendar-invitation-panel-reply-status = * Você ainda não decidiu ou não respondeu
+calendar-invitation-panel-prop-title-when = Quando:
+calendar-invitation-panel-prop-title-location = Local:
+# Variables:
+# $dayOfWeek (String) - The day of the week for a given date.
+# $date (String) - The date example: Tuesday, February 24, 2022.
+calendar-invitation-datetime-date = { $dayOfWeek }, { $date }
+# Variables:
+# $time (String) - The time part of a datetime using the "short" timeStyle.
+# $timezone (String) - The timezone info for the datetime.
+calendar-invitation-datetime-time = { $time } ({ $timezone })
+# Example: Friday, September 16, 2022
+# Variables:
+# $startDate (String) - The date (without time) the event starts on.
+calendar-invitation-interval-all-day = { $startDate }
+# Example: September 16, 2022 – September 16, 2023
+# $startMonth (String) - The month the interval starts.
+# $startDay   (String) - The day of the month the interval starts.
+# $startYear  (String) - The year the interval starts.
+# $endMonth   (String) - The month the interval ends.
+# $endDay     (String) - The day of the month the interval ends.
+# $endYear    (String) - The year the interval ends.
+calendar-invitation-interval-all-day-between-years = { $startDay } de { $startMonth } de { $startYear } – { $endDay } de { $endMonth } de { $endYear }
+# Example: September 16 – 20, 2022
+# $month      (String) - The month the interval is in.
+# $startDay   (String) - The day of the month the interval starts.
+# $endDay     (String) - The day of the month the interval ends.
+# $year       (String) - The year the interval is in.
+calendar-invitation-interval-all-day-in-month = { $startDay } – { $endDay } de { $month } de { $year }
+# Example: September 16 – October 20, 2022
+# $startMonth (String) - The month the interval starts.
+# $startDay   (String) - The day of the month the interval starts.
+# $endDay     (String) - The day of the month the interval ends.
+# $year       (String) - The year the interval is in.
+calendar-invitation-interval-all-day-between-months = { $startDay } de { $startMonth } – { $endDay } de { $endMonth } de { $year }
+# Example: Friday, September 16, 2022 15:00 America/Port of Spain
+# $startDate (String) - The date the interval starts.
+# $startTime (String) - The time the interval starts.
+# $timezone  (String) - The timezone the interval is in.
+calendar-invitation-interval-same-date-time = { $startDate } <b>{ $startTime }</b> { $timezone }
+# Example: Friday, September 16, 2022 14:00 – 16:00 America/Port of Spain
+# $startDate (String) - The date the interval starts.
+# $startTime (String) - The time the interval starts.
+# $endTime   (String) - The time the interval ends.
+# $timezone  (String) - The timezone the interval is in.
+calendar-invitation-interval-same-day = { $startDate } <b>{ $startTime }</b> – <b>{ $endTime }</b> { $timezone }
+# Example: Friday, September 16, 2022 14:00 – Tuesday, September 20, 2022 16:00 America/Port of Spain
+# $startDate (String) - The date the interval starts.
+# $startTime (String) - The time the interval starts.
+# $startDate (String) - The date the interval ends.
+# $endTime   (String) - The time the interval ends.
+# $timezone  (String) - The timezone the interval is in.
+calendar-invitation-interval-several-days = { $startDate } <b>{ $startTime }</b> – { $endDate } <b>{ $endTime }</b> { $timezone }
+calendar-invitation-panel-prop-title-recurrence = Repetições:
+calendar-invitation-panel-prop-title-attendees = Participantes:
+calendar-invitation-panel-prop-title-description = Descrição:
+# Variables:
+# $count (Number) - The number of attendees with the "ACCEPTED" participation status.
+calendar-invitation-panel-partstat-accepted = { $count } sim
+# Variables:
+# $count (Number) - The number of attendees with the "DECLINED" participation status.
+calendar-invitation-panel-partstat-declined = { $count } não
+# Variables:
+# $count (Number) - The number of attendees with the "TENTATIVE" participation status.
+calendar-invitation-panel-partstat-tentative = { $count } talvez
+# Variables:
+# $count (Number) - The number of attendees with the "NEEDS-ACTION" participation status.
+calendar-invitation-panel-partstat-needs-action = { $count } pendente
+# Variables:
+# $count (Number) - The total number of attendees.
+calendar-invitation-panel-partstat-total = { $count } participantes
+calendar-invitation-panel-prop-title-attachments = Anexos:
diff --git a/l10n-pt-BR/calendar/calendar/calendar-invitations-dialog.ftl b/l10n-pt-BR/calendar/calendar/calendar-invitations-dialog.ftl
new file mode 100644
index 0000000000..d85ef33ab1
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-invitations-dialog.ftl
@@ -0,0 +1,10 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-invitation-current-participation-status-icon-accepted =
+    .alt = Atualmente aceito
+calendar-invitation-current-participation-status-icon-declined =
+    .alt = Atualmente recusado
+calendar-invitation-current-participation-status-icon-needs-action =
+    .alt = Atualmente indeciso
diff --git a/l10n-pt-BR/calendar/calendar/calendar-itip-identity-dialog.ftl b/l10n-pt-BR/calendar/calendar/calendar-itip-identity-dialog.ftl
new file mode 100644
index 0000000000..849fe5a5aa
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-itip-identity-dialog.ftl
@@ -0,0 +1,8 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-itip-identity-dialog-title = Entrando sem convite?
+calendar-itip-identity-warning = Você ainda não está na lista de convidados.
+calendar-itip-identity-label = Responder como:
+calendar-itip-identity-label-none = Associar este evento com:
diff --git a/l10n-pt-BR/calendar/calendar/calendar-print.ftl b/l10n-pt-BR/calendar/calendar/calendar-print.ftl
new file mode 100644
index 0000000000..6b5834a0c9
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-print.ftl
@@ -0,0 +1,17 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-print-layout-label = Layout
+calendar-print-layout-list = Lista
+calendar-print-layout-month-grid = Grade mensal
+calendar-print-layout-week-planner = Planejamento semanal
+calendar-print-filter-label = O que imprimir
+calendar-print-filter-events = Eventos
+calendar-print-filter-tasks = Tarefas
+calendar-print-filter-completedtasks = Tarefas concluídas
+calendar-print-filter-taskswithnoduedate = Tarefas sem data de vencimento
+calendar-print-range-from = De
+calendar-print-range-to = Para
+calendar-print-back-button = Voltar
+calendar-print-next-button = Próximo
diff --git a/l10n-pt-BR/calendar/calendar/calendar-summary-dialog.ftl b/l10n-pt-BR/calendar/calendar/calendar-summary-dialog.ftl
new file mode 100644
index 0000000000..cfe84e6607
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-summary-dialog.ftl
@@ -0,0 +1,15 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-summary-dialog-edit-button =
+    .label = Editar
+    .accesskey = E
+calendar-summary-dialog-edit-menu-button =
+    .label = Editar
+edit-button-context-menu-this-occurrence =
+    .label = Editar somente esta ocorrência
+    .accesskey = s
+edit-button-context-menu-all-occurrences =
+    .label = Editar todas as ocorrências
+    .accesskey = o
diff --git a/l10n-pt-BR/calendar/calendar/calendar-uri-redirect-dialog.ftl b/l10n-pt-BR/calendar/calendar/calendar-uri-redirect-dialog.ftl
new file mode 100644
index 0000000000..7e87c8f967
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-uri-redirect-dialog.ftl
@@ -0,0 +1,11 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-uri-redirect-window =
+    .title = Redirecionamento de URI da agenda
+calendar-uri-redirect-description =
+    O servidor está redirecionando o URI da agenda "{ $calendarName }".
+    Aceita o redirecionamento, passando a usar o novo URI desta agenda?
+calendar-uri-redirect-original-uri-label = URI atual:
+calendar-uri-redirect-target-uri-label = Redirecionando para o novo URI:
diff --git a/l10n-pt-BR/calendar/calendar/calendar-widgets.ftl b/l10n-pt-BR/calendar/calendar/calendar-widgets.ftl
new file mode 100644
index 0000000000..99f82ca715
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/calendar-widgets.ftl
@@ -0,0 +1,9 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-deactivated-notification-events = Todas as agendas estão desativadas. Ative uma agenda existente ou adicione uma nova para criar e editar eventos.
+calendar-deactivated-notification-tasks = Todas as agendas estão desativadas. Ative uma agenda existente ou adicione uma nova para criar e editar tarefas.
+calendar-notifications-label = Exibir notificações de eventos próximos
+calendar-add-notification-button =
+    .label = Adicionar notificação
diff --git a/l10n-pt-BR/calendar/calendar/category-dialog.ftl b/l10n-pt-BR/calendar/calendar/category-dialog.ftl
new file mode 100644
index 0000000000..761093d870
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/category-dialog.ftl
@@ -0,0 +1,7 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+category-name-label = Nome
+category-color-label =
+    .label = Usar Cor
diff --git a/l10n-pt-BR/calendar/calendar/preferences.ftl b/l10n-pt-BR/calendar/calendar/preferences.ftl
new file mode 100644
index 0000000000..5c1862a6e0
--- /dev/null
+++ b/l10n-pt-BR/calendar/calendar/preferences.ftl
@@ -0,0 +1,192 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+calendar-title = Agenda
+calendar-title-reminder = Lembretes
+calendar-title-notification = Notificações
+calendar-title-category = Categorias
+dateformat-label =
+    .value = Formato de data:
+    .accesskey = F
+#   $date (String) - the formatted example date
+dateformat-long =
+    .label = Longo: { $date }
+#   $date (String) - the formatted example date
+dateformat-short =
+    .label = Curto: { $date }
+use-system-timezone-radio-button =
+    .label = Usar fuso horário do sistema
+set-timezone-manually-radio-button =
+    .label = Definir fuso horário manualmente
+timezone-label =
+    .value = Fuso horário:
+weekstart-label =
+    .value = Começar a semana em:
+    .accesskey = C
+day-1-name =
+    .label = Domingo
+day-2-name =
+    .label = Segunda
+day-3-name =
+    .label = Terça
+day-4-name =
+    .label = Quarta
+day-5-name =
+    .label = Quinta
+day-6-name =
+    .label = Sexta
+day-7-name =
+    .label = Sábado
+show-weeknumber-label =
+    .label = Mostrar número da semana em exibições e mini-mês
+    .accesskey = r
+workdays-label =
+    .value = Dias de trabalho na semana:
+day-1-checkbox =
+    .label = Dom
+    .accesskey = D
+day-2-checkbox =
+    .label = Seg
+    .accesskey = S
+day-3-checkbox =
+    .label = Ter
+    .accesskey = T
+day-4-checkbox =
+    .label = Qua
+    .accesskey = Q
+day-5-checkbox =
+    .label = Qui
+    .accesskey = u
+day-6-checkbox =
+    .label = Sex
+    .accesskey = e
+day-7-checkbox =
+    .label = Sáb
+    .accesskey = b
+dayweek-legend = Visualizações de dia e semana
+visible-hours-label =
+    .value = Mostrar:
+    .accesskey = M
+visible-hours-end-label =
+    .value = horas simultaneamente
+day-start-label =
+    .value = Dia começa às:
+    .accesskey = o
+day-end-label =
+    .value = Dia acaba às:
+    .accesskey = i
+midnight-label =
+    .label = Meia-noite
+noon-label =
+    .label = Meio-dia
+location-checkbox =
+    .label = Exibir localização
+    .accesskey = l
+multiweek-legend = Visão semanal
+number-of-weeks-label =
+    .value = Número de semanas a exibir (incluindo anteriores):
+    .accesskey = a
+week-0-label =
+    .label = nenhuma
+week-1-label =
+    .label = 1 semana
+week-2-label =
+    .label = 2 semanas
+week-3-label =
+    .label = 3 semanas
+week-4-label =
+    .label = 4 semanas
+week-5-label =
+    .label = 5 semanas
+week-6-label =
+    .label = 6 semanas
+previous-weeks-label =
+    .value = Semanas anteriores a exibir:
+    .accesskey = n
+todaypane-legend = Painel hoje
+agenda-days =
+    .value = A agenda mostra:
+    .accesskey = g
+event-task-legend = Eventos e tarefas
+default-length-label =
+    .value = Duração padrão de eventos e tarefas:
+    .accesskey = e
+task-start-label =
+    .value = Data inicial:
+task-start-1-label =
+    .label = Nenhum
+task-start-2-label =
+    .label = Início do dia
+task-start-3-label =
+    .label = Fim do dia
+task-start-4-label =
+    .label = Amanhã
+task-start-5-label =
+    .label = Próxima semana
+task-start-6-label =
+    .label = Relativo à hora atual
+task-start-7-label =
+    .label = Relativo ao início
+task-start-8-label =
+    .label = Relativo à próxima hora
+task-due-label =
+    .value = Data de conclusão:
+edit-intab-label =
+    .label = Editar eventos e tarefas em nova aba ao invés de nova janela.
+    .accesskey = t
+prompt-delete-label =
+    .label = Perguntar antes de excluir eventos e tarefas.
+    .accesskey = V
+accessibility-legend = Acessibilidade
+accessibility-colors-label =
+    .label = Otimizar as cores para acessibilidade
+    .accesskey = c
+reminder-legend = Quando um alarme dispara:
+reminder-play-checkbox =
+    .label = Tocar som
+    .accesskey = T
+reminder-play-alarm-button =
+    .label = Reproduzir
+    .accesskey = p
+reminder-default-sound-label =
+    .label = Usar som padrão
+    .accesskey = U
+reminder-custom-sound-label =
+    .label = Usar o seguinte arquivo de som
+    .accesskey = U
+reminder-browse-sound-label =
+    .label = Procurar…
+    .accesskey = P
+reminder-dialog-label =
+    .label = Mostrar aviso
+    .accesskey = M
+missed-reminder-label =
+    .label = Mostrar lembretes perdidos de agendas com permissão de alteração
+    .accesskey = v
+reminder-default-legend = Padrões de lembretes
+default-snooze-label =
+    .value = Duração padrão da soneca:
+    .accesskey = s
+event-alarm-label =
+    .value = Configuração padrão de alarmes para eventos:
+    .accesskey = C
+alarm-on-label =
+    .label = Ativado
+alarm-off-label =
+    .label = Desativado
+task-alarm-label =
+    .value = Configuração padrão de alarmes para tarefas:
+    .accesskey = f
+event-alarm-time-label =
+    .value = Antecedência padrão de alarmes para eventos:
+    .accesskey = A
+task-alarm-time-label =
+    .value = Antecedência padrão de alarmes para tarefas:
+    .accesskey = n
+calendar-notifications-customize-label = Notificações podem ser personalizadas em cada agenda, na janela de propriedades da agenda.
+category-new-label = Nova categoria
+category-edit-label = Editar categoria
+category-overwrite-title = Aviso: nome já existe
+category-overwrite = Já há uma categoria com este nome. Substituir?
+category-blank-warning = Digite um nome para a categoria.
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar-alarms.properties b/l10n-pt-BR/calendar/chrome/calendar/calendar-alarms.properties
new file mode 100644
index 0000000000..77b6c8cc85
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar-alarms.properties
@@ -0,0 +1,39 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# LOCALIZATION NOTE (reminderCustomTitle):
+# %1$S = unit, %2$S = reminderCustomOrigin
+# Example: "3 minutes" "before the task starts"
+reminderCustomTitle=%1$S %2$S
+reminderTitleAtStartEvent=No momento do início do evento
+reminderTitleAtStartTask=No momento do início da tarefa
+reminderTitleAtEndEvent=No momento do término do evento
+reminderTitleAtEndTask=No momento do término da tarefa
+
+# LOCALIZATION NOTE (reminderSnoozeOkA11y)
+# This string is not seen in the UI, it is read by screen readers when the user
+# focuses the "OK" button in the "Snooze for..." popup of the alarm dialog.
+# %1$S = any of unit*
+reminderSnoozeOkA11y=Adiar lembrete em %1$S
+
+reminderCustomOriginBeginBeforeEvent=antes do início do evento
+reminderCustomOriginBeginAfterEvent=após o início do evento
+reminderCustomOriginEndBeforeEvent=antes do término do evento
+reminderCustomOriginEndAfterEvent=após o término do evento
+reminderCustomOriginBeginBeforeTask=antes do início da tarefa
+reminderCustomOriginBeginAfterTask=após o início da tarefa
+reminderCustomOriginEndBeforeTask=antes do término da tarefa
+reminderCustomOriginEndAfterTask=após o término da tarefa
+
+reminderErrorMaxCountReachedEvent=A agenda selecionada tem limite de #1 lembrete por evento.;A agenda selecionada tem limite de #1 lembretes por evento.
+reminderErrorMaxCountReachedTask=A agenda selecionada tem limite de #1 lembrete por tarefa.;A agenda selecionada tem limite de #1 lembretes por tarefa.
+
+# LOCALIZATION NOTE (reminderReadonlyNotification)
+# This notification will be presented in the alarm dialog if reminders for not
+# writable items/calendars are displayed.
+# %1$S - localized value of calendar.alarm.snoozeallfor.label (defined in calendar.dtd)
+reminderReadonlyNotification=Lembretes para agendas somente-leitura atualmente não podem ser silenciados, somente dispensados - o botão '%1$S' só irá silenciar lembretes em calendários com permissão de escrita.
+# LOCALIZATION NOTE (reminderDisabledSnoozeButtonTooltip)
+# This tooltip is only displayed, if the button is disabled
+reminderDisabledSnoozeButtonTooltip=Silenciar um lembrete não é suportado em agendas somente-leitura
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar-event-dialog-attendees.properties b/l10n-pt-BR/calendar/chrome/calendar/calendar-event-dialog-attendees.properties
new file mode 100644
index 0000000000..b4c81b1677
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar-event-dialog-attendees.properties
@@ -0,0 +1,15 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+event.attendee.role.required = Participante requerido
+event.attendee.role.optional = Participante opcional
+event.attendee.role.nonparticipant = Não participante
+event.attendee.role.chair = Presidente
+event.attendee.role.unknown = Participante desconhecido (%1$S)
+
+event.attendee.usertype.individual = Individual
+event.attendee.usertype.group = Grupo
+event.attendee.usertype.resource = Recurso
+event.attendee.usertype.room  = Sala
+event.attendee.usertype.unknown = Tipo desconhecido (%1$S)
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar-event-dialog.dtd b/l10n-pt-BR/calendar/chrome/calendar/calendar-event-dialog.dtd
new file mode 100644
index 0000000000..a169083afb
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar-event-dialog.dtd
@@ -0,0 +1,430 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!ENTITY event.title.label                  "Editar item" >
+
+<!ENTITY event.dialog.keepDurationButton.tooltip   "Manter a duração ao alterar a data de término">
+<!ENTITY event.dialog.keepDurationButton.accesskey "M">
+
+<!ENTITY newevent.from.label                "De" >
+<!ENTITY newevent.to.label                  "Para" >
+
+<!ENTITY newevent.status.label                    "Status" >
+<!ENTITY newevent.status.accesskey                "P" >
+<!ENTITY newevent.eventStatus.none.label          "Não especificada" >
+<!ENTITY newevent.eventStatus.none.accesskey      "o" >
+<!ENTITY newevent.todoStatus.none.label           "Não especificada" >
+<!ENTITY newevent.eventStatus.cancelled.label     "Cancelada" >
+<!ENTITY newevent.eventStatus.cancelled.accesskey "n" >
+<!ENTITY newevent.todoStatus.cancelled.label      "Cancelada" >
+<!ENTITY newevent.status.tentative.label          "Tentativa" >
+<!ENTITY newevent.status.tentative.accesskey      "T" >
+<!ENTITY newevent.status.confirmed.label          "Confirmado" >
+<!ENTITY newevent.status.confirmed.accesskey      "C" >
+<!ENTITY newevent.status.needsaction.label        "Requer ação" >
+<!ENTITY newevent.status.inprogress.label         "Em andamento" >
+<!ENTITY newevent.status.completed.label          "Concluído em" >
+
+<!-- The following entity is for New Task dialog only -->
+<!ENTITY newtodo.percentcomplete.label      "&#037; completada">
+
+<!-- LOCALIZATON NOTE(event.attendees.notify.label,event.attendees.notifyundisclosed.label,
+     event.attendees.disallowcounter.label)
+   - These three labels are displayed side by side in the event dialog, make sure
+   - they still fit in. -->
+<!ENTITY event.attendees.notify.label                "Notificar participantes">
+<!ENTITY event.attendees.notify.accesskey            "f">
+<!ENTITY event.attendees.notifyundisclosed.label     "Convite separado por participante">
+<!ENTITY event.attendees.notifyundisclosed.accesskey "s">
+<!ENTITY event.attendees.notifyundisclosed.tooltip   "Esta opção envia um email de convite por participante. Cada convite contém apenas o destinatário do participante, para que a identidade dos outros participantes não seja revelada.">
+<!ENTITY event.attendees.disallowcounter.label       "Não permitir propostas de alteração">
+<!ENTITY event.attendees.disallowcounter.accesskey   "a">
+<!ENTITY event.attendees.disallowcounter.tooltip     "Indica que você não aceitará contrapropostas">
+
+<!-- Keyboard Shortcuts -->
+<!ENTITY event.dialog.new.event.key2              "I">
+<!ENTITY event.dialog.new.task.key2               "D">
+
+<!-- Keyboard Shortcuts -->
+<!ENTITY event.dialog.new.message.key2            "N">
+<!ENTITY event.dialog.close.key                   "W">
+<!ENTITY event.dialog.save.key                    "S">
+<!ENTITY event.dialog.saveandclose.key            "L">
+<!ENTITY event.dialog.print.key                   "P">
+<!ENTITY event.dialog.undo.key                    "Z">
+<!ENTITY event.dialog.redo.key                    "Y">
+<!ENTITY event.dialog.cut.key                     "X">
+<!ENTITY event.dialog.copy.key                    "C">
+<!ENTITY event.dialog.paste.key                   "V">
+<!ENTITY event.dialog.select.all.key              "A">
+
+<!-- Menubar -->
+<!ENTITY  event.menu.item.new.label                       "Novo">
+<!ENTITY  event.menu.item.new.accesskey                   "N">
+<!ENTITY  event.menu.item.new.event.label                 "Evento">
+<!ENTITY  event.menu.item.new.event.accesskey             "E">
+<!ENTITY  event.menu.item.new.task.label                  "Tarefa">
+<!ENTITY  event.menu.item.new.task.accesskey              "T">
+<!ENTITY  event.menu.item.new.message.label               "Mensagem">
+<!ENTITY  event.menu.item.new.message.accesskey           "M">
+<!ENTITY  event.menu.item.new.contact.label               "Contato do catálogo de endereços">
+<!ENTITY  event.menu.item.new.contact.accesskey           "C">
+<!ENTITY  event.menu.item.close.label                     "Fechar">
+<!ENTITY  event.menu.item.close.accesskey                 "c">
+
+<!-- LOCALIZATION NOTE
+   - event.menu.item.save.accesskey is used for the "Save" menu item
+   - when editing events/tasks in a dialog window.
+   - event.menu.item.save.tab.accesskey is used for the "Save" menu item
+   - when editing events/tasks in a tab. -->
+<!ENTITY  event.menu.item.save.label                      "Salvar">
+<!ENTITY  event.menu.item.save.accesskey                  "S">
+<!ENTITY  event.menu.item.save.tab.accesskey              "a">
+
+<!-- LOCALIZATION NOTE
+    - event.menu.item.saveandclose.accesskey is used for "Save and Close"
+    - menu item when editing events/tasks in a dialog window.
+    - event.menu.item.saveandclose.tab.accesskey is used for "Save and Close"
+    - when editing events/tasks in a tab. -->
+<!ENTITY  event.menu.item.saveandclose.label              "Salvar e fechar">
+<!ENTITY  event.menu.item.saveandclose.accesskey          "l">
+<!ENTITY  event.menu.item.saveandclose.tab.accesskey      "z">
+
+<!ENTITY  event.menu.item.delete.label                    "Excluir…">
+<!ENTITY  event.menu.item.delete.accesskey                "E">
+<!ENTITY  event.menu.item.page.setup.label                "Configuração de página">
+<!ENTITY  event.menu.item.page.setup.accesskey            "C">
+<!ENTITY  event.menu.item.print.label                     "Imprimir">
+<!ENTITY  event.menu.item.print.accesskey                 "I">
+
+<!ENTITY  event.menu.edit.label                           "Editar">
+<!ENTITY  event.menu.edit.accesskey                       "E">
+<!ENTITY  event.menu.edit.undo.label                      "Desfazer">
+<!ENTITY  event.menu.edit.undo.accesskey                  "D">
+<!ENTITY  event.menu.edit.redo.label                      "Refazer">
+<!ENTITY  event.menu.edit.redo.accesskey                  "R">
+<!ENTITY  event.menu.edit.cut.label                       "Cortar">
+<!ENTITY  event.menu.edit.cut.accesskey                   "t">
+<!ENTITY  event.menu.edit.copy.label                      "Copiar">
+<!ENTITY  event.menu.edit.copy.accesskey                  "C">
+<!ENTITY  event.menu.edit.paste.label                     "Colar">
+<!ENTITY  event.menu.edit.paste.accesskey                 "o">
+<!ENTITY  event.menu.edit.select.all.label                "Selecionar tudo">
+<!ENTITY  event.menu.edit.select.all.accesskey            "S">
+
+<!ENTITY  event.menu.view.label                           "Ver">
+<!ENTITY  event.menu.view.accesskey                       "V">
+<!ENTITY  event.menu.view.toolbars.label                  "Barras de ferramentas">
+<!ENTITY  event.menu.view.toolbars.accesskey              "B">
+<!ENTITY  event.menu.view.toolbars.event.label            "Barra de evento">
+<!ENTITY  event.menu.view.toolbars.event.accesskey        "B">
+<!ENTITY  event.menu.view.toolbars.customize.label        "Personalizar…">
+<!ENTITY  event.menu.view.toolbars.customize.accesskey    "P">
+<!ENTITY  event.menu.view.showlink.label                  "Exibir atalho relacionado">
+<!ENTITY  event.menu.view.showlink.accesskey              "E">
+
+<!ENTITY  event.menu.options.label                            "Opções">
+<!ENTITY  event.menu.options.accesskey                        "O">
+<!ENTITY  event.menu.options.attendees.label                  "Convidar participantes…">
+<!ENTITY  event.menu.options.attendees.accesskey              "C">
+<!ENTITY  event.menu.options.timezone2.label                  "Mostrar o fuso horário">
+<!ENTITY  event.menu.options.timezone2.accesskey              "f">
+<!ENTITY  event.menu.options.priority2.label                  "Prioridade">
+<!ENTITY  event.menu.options.priority2.accesskey              "P">
+<!ENTITY  event.menu.options.priority.notspecified.label      "Não especificada">
+<!ENTITY  event.menu.options.priority.notspecified.accesskey  "s">
+<!ENTITY  event.menu.options.priority.low.label               "Baixa">
+<!ENTITY  event.menu.options.priority.low.accesskey           "B">
+<!ENTITY  event.menu.options.priority.normal.label            "Normal">
+<!ENTITY  event.menu.options.priority.normal.accesskey        "N">
+<!ENTITY  event.menu.options.priority.high.label              "Alta">
+<!ENTITY  event.menu.options.priority.high.accesskey          "A">
+<!ENTITY  event.menu.options.privacy.label                    "Privacidade">
+<!ENTITY  event.menu.options.privacy.accesskey                "r">
+<!ENTITY  event.menu.options.privacy.public.label             "Evento público">
+<!ENTITY  event.menu.options.privacy.public.accesskey         "E">
+<!ENTITY  event.menu.options.privacy.confidential.label       "Exibir apenas data e hora">
+<!ENTITY  event.menu.options.privacy.confidential.accesskey   "x">
+<!ENTITY  event.menu.options.privacy.private.label            "Evento particular">
+<!ENTITY  event.menu.options.privacy.private.accesskey        "v">
+<!ENTITY  event.menu.options.show.time.label                  "Exibir horário como">
+<!ENTITY  event.menu.options.show.time.accesskey              "E">
+<!ENTITY  event.menu.options.show.time.busy.label             "Ocupado">
+<!ENTITY  event.menu.options.show.time.busy.accesskey         "O">
+<!ENTITY  event.menu.options.show.time.free.label             "Livre">
+<!ENTITY  event.menu.options.show.time.free.accesskey         "L">
+
+<!ENTITY event.invite.attendees.label                     "Convidar participantes…">
+<!ENTITY event.invite.attendees.accesskey                 "C">
+<!ENTITY event.email.attendees.label                      "Criar mensagem a todos os participantes…">
+<!ENTITY event.email.attendees.accesskey                  "m">
+<!ENTITY event.email.tentative.attendees.label            "Criar mensagem aos participantes indecisos…">
+<!ENTITY event.email.tentative.attendees.accesskey        "i">
+<!ENTITY event.remove.attendees.label2                    "Remover todos os participantes">
+<!ENTITY event.remove.attendees.accesskey                 "r">
+<!ENTITY event.remove.attendee.label                      "Remover participante">
+<!ENTITY event.remove.attendee.accesskey                  "e">
+
+<!-- Toolbar -->
+<!ENTITY  event.toolbar.save.label2                       "Salvar">
+<!ENTITY  event.toolbar.saveandclose.label                "Salvar e fechar">
+<!ENTITY  event.toolbar.delete.label                      "Excluir">
+<!ENTITY  event.toolbar.attendees.label                   "Convidar participantes">
+<!ENTITY  event.toolbar.privacy.label                     "Privacidade">
+
+<!ENTITY  event.toolbar.save.tooltip2                     "Salvar">
+<!ENTITY  event.toolbar.saveandclose.tooltip              "Salvar e fechar">
+<!ENTITY  event.toolbar.delete.tooltip                    "Excluir">
+<!ENTITY  event.toolbar.attendees.tooltip                 "Convidar participantes">
+<!ENTITY  event.toolbar.attachments.tooltip               "Adicionar anexos">
+<!ENTITY  event.toolbar.privacy.tooltip                   "Alterar privacidade">
+<!ENTITY  event.toolbar.priority.tooltip                  "Alterar prioridade">
+<!ENTITY  event.toolbar.status.tooltip                    "Alterar status">
+<!ENTITY  event.toolbar.freebusy.tooltip                  "Alterar tempo livre/ocupado">
+
+<!-- Counter box -->
+<!-- LOCALIZATON NOTE(counter.button.*)
+   - This is only visible in the UI if you have received a counterproposal before and are going to
+   - reschedule the event from the imipbar in the email view. Clicking on the buttons will only
+   - populate the form fields in the dialog, there's no other immediate action on clicking like with
+   - the imip bar. Rescheduling will happen after clicking on save&close as usual. This screenshot
+   - illustrates how it might look like: https://bugzilla.mozilla.org/attachment.cgi?id=8810121 -->
+<!ENTITY counter.button.proposal.label                    "Aplicar a sugestão">
+<!ENTITY counter.button.proposal.accesskey                "p">
+<!ENTITY counter.button.proposal.tooltip2                 "Os campos dos eventos serão preenchidos com as informações da sugestão, salvando com ou sem alterações adicionais todos os participantes serão notificados">
+<!ENTITY counter.button.original.label                    "Aplicar dados originais">
+<!ENTITY counter.button.original.accesskey                "r">
+<!ENTITY counter.button.original.tooltip2                 "Os campos serão preenchidos com as informações do evento original, antes de a sugestão ter sido feita">
+
+<!-- Main page -->
+<!ENTITY event.title.textbox.label                        "Título:" >
+<!ENTITY event.title.textbox.accesskey                    "T">
+<!ENTITY event.location.label                             "Local:" >
+<!ENTITY event.location.accesskey                         "L">
+<!ENTITY event.categories.label                           "Categoria:">
+<!ENTITY event.categories.accesskey                       "g">
+<!ENTITY event.categories.textbox.label                   "Adicionar nova categoria" >
+<!ENTITY event.calendar.label                             "Agenda:" >
+<!ENTITY event.calendar.accesskey                         "A">
+<!ENTITY event.attendees.label                            "Participantes:" >
+<!ENTITY event.attendees.accesskey                        "P">
+<!ENTITY event.alldayevent.label                          "Dia inteiro" >
+<!ENTITY event.alldayevent.accesskey                      "D">
+<!ENTITY event.from.label                                 "Início:" >
+<!ENTITY event.from.accesskey                             "I">
+<!ENTITY task.from.label                                  "Início:" >
+<!ENTITY task.from.accesskey                              "I">
+<!ENTITY event.to.label                                   "Término:" >
+<!ENTITY event.to.accesskey                               "m">
+<!ENTITY task.to.label                                    "Término:" >
+<!ENTITY task.to.accesskey                                "m">
+<!ENTITY task.status.label                                "Posição:" >
+<!ENTITY task.status.accesskey                            "o">
+<!ENTITY event.repeat.label                               "Repetir:" >
+<!ENTITY event.repeat.accesskey                           "R">
+<!ENTITY event.until.label                                "Até:">
+<!ENTITY event.until.accesskey                            "t">
+<!ENTITY event.reminder.label                             "Lembrete:" >
+<!ENTITY event.reminder.accesskey                         "b">
+<!ENTITY event.description.label                          "Descrição:" >
+<!ENTITY event.description.accesskey                      "s">
+<!ENTITY event.attachments.label                          "Anexos:" >
+<!ENTITY event.attachments.accesskey                      "A" >
+<!ENTITY event.attachments.menubutton.label               "Anexar">
+<!ENTITY event.attachments.menubutton.accesskey           "A">
+<!ENTITY event.attachments.url.label                      "Página web…">
+<!ENTITY event.attachments.url.accesskey                  "w">
+<!ENTITY event.attachments.popup.remove.label             "Remove" >
+<!ENTITY event.attachments.popup.remove.accesskey         "R" >
+<!ENTITY event.attachments.popup.open.label               "Abrir" >
+<!ENTITY event.attachments.popup.open.accesskey           "b" >
+<!ENTITY event.attachments.popup.removeAll.label          "Remover tudo" >
+<!ENTITY event.attachments.popup.removeAll.accesskey      "t" >
+<!ENTITY event.attachments.popup.attachPage.label         "Anexar página da internet…" >
+<!ENTITY event.attachments.popup.attachPage.accesskey     "x" >
+<!ENTITY event.url.label                                  "Atalho relacionado:" >
+<!ENTITY event.priority2.label                            "Prioridade:">
+
+<!ENTITY event.reminder.none.label                        "Sem lembrete " >
+<!ENTITY event.reminder.0minutes.before.label             "0 minutos antes" >
+<!ENTITY event.reminder.5minutes.before.label             "5 minutos antes" >
+<!ENTITY event.reminder.15minutes.before.label            "15 minutos antes" >
+<!ENTITY event.reminder.30minutes.before.label            "30 minutos antes" >
+<!ENTITY event.reminder.1hour.before.label                "1 hora antes" >
+<!ENTITY event.reminder.2hours.before.label               "2 horas antes" >
+<!ENTITY event.reminder.12hours.before.label              "12 horas antes" >
+<!ENTITY event.reminder.1day.before.label                 "1 dia antes" >
+<!ENTITY event.reminder.2days.before.label                "2 dias antes" >
+<!ENTITY event.reminder.1week.before.label                "1 semana antes" >
+<!ENTITY event.reminder.custom.label                      "Personalizado…" >
+
+<!ENTITY event.reminder.multiple.label                    "Lembretes múltiplos…" >
+
+<!ENTITY event.statusbarpanel.freebusy.label              "Disponibilidade:">
+<!ENTITY event.statusbarpanel.privacy.label               "Privacidade:">
+
+<!-- Recurrence dialog -->
+<!ENTITY recurrence.title.label                         "Editar recorrência">
+
+<!ENTITY event.repeat.does.not.repeat.label             "Não repetir">
+<!ENTITY event.repeat.daily.label                       "Diariamente">
+<!ENTITY event.repeat.weekly.label                      "Semanalmente">
+<!ENTITY event.repeat.every.weekday.label               "A cada dia útil">
+<!ENTITY event.repeat.bi.weekly.label                   "A cada duas semanas">
+<!ENTITY event.repeat.monthly.label                     "Mensalmente">
+<!ENTITY event.repeat.yearly.label                      "Anualmente">
+<!ENTITY event.repeat.custom.label                      "Personalizado…">
+
+<!ENTITY event.recurrence.pattern.label                 "Padrão de recorrência">
+<!ENTITY event.recurrence.occurs.label                  "Repetir" >
+<!ENTITY event.recurrence.day.label                     "diariamente" >
+<!ENTITY event.recurrence.week.label                    "semanalmente" >
+<!ENTITY event.recurrence.month.label                   "mensalmente" >
+<!ENTITY event.recurrence.year.label                    "anualmente" >
+
+<!ENTITY event.recurrence.pattern.every.label           "A cada" >
+<!ENTITY repeat.units.days.both                         "dia(s)" >
+<!ENTITY event.recurrence.pattern.every.weekday.label   "A cada dia útil" >
+
+<!ENTITY event.recurrence.pattern.weekly.every.label    "A cada" >
+<!ENTITY repeat.units.weeks.both                        "Semana(s)" >
+<!ENTITY event.recurrence.on.label                      "Em:" >
+
+<!ENTITY event.recurrence.pattern.monthly.every.label   "A cada" >
+<!ENTITY repeat.units.months.both                       "mês(meses)" >
+<!ENTITY event.recurrence.monthly.every.label           "A cada" >
+<!ENTITY event.recurrence.monthly.first.label           "No(a) primeiro(a)">
+<!ENTITY event.recurrence.monthly.second.label          "No(a) segundo(a)">
+<!ENTITY event.recurrence.monthly.third.label           "No(a) terceiro(a)">
+<!ENTITY event.recurrence.monthly.fourth.label          "No(a) quarto(a)">
+<!ENTITY event.recurrence.monthly.fifth.label           "No(a) quinto(a)">
+<!ENTITY event.recurrence.monthly.last.label            "No(a) último(a)">
+<!ENTITY event.recurrence.pattern.monthly.week.1.label  "Domingo" >
+<!ENTITY event.recurrence.pattern.monthly.week.2.label  "Segunda-feira" >
+<!ENTITY event.recurrence.pattern.monthly.week.3.label  "Terça-feira" >
+<!ENTITY event.recurrence.pattern.monthly.week.4.label  "Quarta-feira" >
+<!ENTITY event.recurrence.pattern.monthly.week.5.label  "Quinta-feira" >
+<!ENTITY event.recurrence.pattern.monthly.week.6.label  "Sexta-feira" >
+<!ENTITY event.recurrence.pattern.monthly.week.7.label  "Sábado" >
+<!ENTITY event.recurrence.repeat.dayofmonth.label       "Dia do mês">
+<!ENTITY event.recurrence.repeat.recur.label            "Repetir no(s) dia(s)">
+
+<!ENTITY event.recurrence.every.label                        "A cada:" >
+<!ENTITY repeat.units.years.both                             "ano(s)" >
+<!ENTITY event.recurrence.pattern.yearly.every.month.label   "A cada" >
+
+<!-- LOCALIZATON NOTE
+     Some languages use a preposition when describing dates:
+     Portuguese: 6 de Setembro
+     English: 6 [of] September
+     event.recurrence.pattern.yearly.of.label is "of" in
+     Edit recurrence window -> Recurrence pattern -> Repeat yearly
+-->
+<!ENTITY event.recurrence.pattern.yearly.of.label            "" >
+
+<!ENTITY event.recurrence.pattern.yearly.month.1.label       "Janeiro" >
+<!ENTITY event.recurrence.pattern.yearly.month.2.label       "Fevereiro" >
+<!ENTITY event.recurrence.pattern.yearly.month.3.label       "Março" >
+<!ENTITY event.recurrence.pattern.yearly.month.4.label       "Abril" >
+<!ENTITY event.recurrence.pattern.yearly.month.5.label       "Maio" >
+<!ENTITY event.recurrence.pattern.yearly.month.6.label       "Junho" >
+<!ENTITY event.recurrence.pattern.yearly.month.7.label       "Julho" >
+<!ENTITY event.recurrence.pattern.yearly.month.8.label       "Agosto" >
+<!ENTITY event.recurrence.pattern.yearly.month.9.label       "Setembro" >
+<!ENTITY event.recurrence.pattern.yearly.month.10.label      "Outubro" >
+<!ENTITY event.recurrence.pattern.yearly.month.11.label      "Novembro" >
+<!ENTITY event.recurrence.pattern.yearly.month.12.label      "Dezembro" >
+<!ENTITY event.recurrence.yearly.every.label                 "A cada">
+<!ENTITY event.recurrence.yearly.first.label                 "No(a) primeiro(a)">
+<!ENTITY event.recurrence.yearly.second.label                "No(a) segundo(a)">
+<!ENTITY event.recurrence.yearly.third.label                 "No(a) terceiro(a)">
+<!ENTITY event.recurrence.yearly.fourth.label                "No(a) quarto(a)">
+<!ENTITY event.recurrence.yearly.fifth.label                 "No(a) quinto(a)">
+<!ENTITY event.recurrence.yearly.last.label                  "No(a) último(a)">
+<!ENTITY event.recurrence.pattern.yearly.week.1.label        "Domingo" >
+<!ENTITY event.recurrence.pattern.yearly.week.2.label        "Segunda" >
+<!ENTITY event.recurrence.pattern.yearly.week.3.label        "Terça" >
+<!ENTITY event.recurrence.pattern.yearly.week.4.label        "Quarta" >
+<!ENTITY event.recurrence.pattern.yearly.week.5.label        "Quinta" >
+<!ENTITY event.recurrence.pattern.yearly.week.6.label        "Sexta" >
+<!ENTITY event.recurrence.pattern.yearly.week.7.label        "Sábado" >
+<!ENTITY event.recurrence.pattern.yearly.day.label           "dia" >
+<!ENTITY event.recurrence.of.label                           "de" >
+<!ENTITY event.recurrence.pattern.yearly.month2.1.label      "janeiro" >
+<!ENTITY event.recurrence.pattern.yearly.month2.2.label      "fevereiro" >
+<!ENTITY event.recurrence.pattern.yearly.month2.3.label      "março" >
+<!ENTITY event.recurrence.pattern.yearly.month2.4.label      "abril" >
+<!ENTITY event.recurrence.pattern.yearly.month2.5.label      "maio" >
+<!ENTITY event.recurrence.pattern.yearly.month2.6.label      "junho" >
+<!ENTITY event.recurrence.pattern.yearly.month2.7.label      "julho" >
+<!ENTITY event.recurrence.pattern.yearly.month2.8.label      "agosto" >
+<!ENTITY event.recurrence.pattern.yearly.month2.9.label      "setembro" >
+<!ENTITY event.recurrence.pattern.yearly.month2.10.label     "outubro" >
+<!ENTITY event.recurrence.pattern.yearly.month2.11.label     "novembro" >
+<!ENTITY event.recurrence.pattern.yearly.month2.12.label     "dezembro" >
+
+<!ENTITY event.recurrence.range.label                   "Período de recorrência">
+<!ENTITY event.recurrence.forever.label                 "Indefinidamente" >
+<!ENTITY event.recurrence.repeat.for.label              "Criar" >
+<!ENTITY event.recurrence.appointments.label            "compromisso(s)" >
+<!ENTITY event.repeat.until.label                       "Repetir até" >
+<!ENTITY event.recurrence.preview.label                 "Visão prévia">
+
+<!-- Attendees dialog -->
+<!ENTITY invite.title.label                     "Convidar participantes">
+<!ENTITY event.organizer.label                  "Organizador">
+<!ENTITY event.freebusy.suggest.slot            "Sugerir tempo disponível:">
+<!ENTITY event.freebusy.button.next.slot        "Próximo slot">
+<!ENTITY event.freebusy.button.previous.slot    "Slot anterior">
+<!ENTITY event.freebusy.zoom                    "Zoom:">
+<!ENTITY event.freebusy.legend.free             "Disponível" >
+<!ENTITY event.freebusy.legend.busy             "Ocupado" >
+<!ENTITY event.freebusy.legend.busy_tentative   "Tentativa" >
+<!ENTITY event.freebusy.legend.busy_unavailable "Fora do escritório" >
+<!ENTITY event.freebusy.legend.unknown          "Sem informação" >
+<!ENTITY event.attendee.role.required           "Participante requerido">
+<!ENTITY event.attendee.role.optional           "Participante opcional">
+<!ENTITY event.attendee.role.chair              "Presidente">
+<!ENTITY event.attendee.role.nonparticipant     "Não participante">
+<!ENTITY event.attendee.usertype.individual     "Individual">
+<!ENTITY event.attendee.usertype.group          "Grupo">
+<!ENTITY event.attendee.usertype.resource       "Recurso">
+<!ENTITY event.attendee.usertype.room           "Sala">
+<!ENTITY event.attendee.usertype.unknown        "Desconhecido">
+
+<!-- Timezone dialog -->
+<!ENTITY timezone.title.label            "Favor especificar o fuso horário">
+<!ENTITY event.timezone.custom.label     "Mais fusos horários…">
+
+<!-- Read-Only dialog -->
+<!ENTITY read.only.general.label         "Geral">
+<!ENTITY read.only.title.label           "Título:">
+<!ENTITY read.only.calendar.label        "Agenda:">
+<!ENTITY read.only.event.start.label     "Data inicial:">
+<!ENTITY read.only.task.start.label      "Data inicial:">
+<!ENTITY read.only.event.end.label       "Data final:">
+<!ENTITY read.only.task.due.label        "Data de conclusão:">
+<!ENTITY read.only.repeat.label          "Repete:">
+<!ENTITY read.only.location.label        "Local:">
+<!ENTITY read.only.category.label        "Categoria:">
+<!ENTITY read.only.organizer.label       "Organizador:">
+<!ENTITY read.only.reminder.label        "Lembrete:">
+<!ENTITY read.only.attachments.label     "Anexos:">
+<!ENTITY read.only.attendees.label       "Participantes">
+<!ENTITY read.only.description.label     "Descrição">
+<!ENTITY read.only.link.label            "Atalho relacionado">
+
+<!-- Summary dialog -->
+<!ENTITY summary.dialog.saveclose.label         "Salvar e fechar">
+<!ENTITY summary.dialog.saveclose.tooltiptext   "Salvar as alterações e fechar a janela sem alterar o estado de participação e enviar uma resposta">
+<!ENTITY summary.dialog.accept.label            "Aceitar">
+<!ENTITY summary.dialog.accept.tooltiptext      "Aceitar o convite">
+<!ENTITY summary.dialog.tentative.label         "Provisório">
+<!ENTITY summary.dialog.tentative.tooltiptext   "Aceitar o convite provisoriamente">
+<!ENTITY summary.dialog.decline.label           "Recusar">
+<!ENTITY summary.dialog.decline.tooltiptext     "Recusar o convite">
+<!ENTITY summary.dialog.dontsend.label          "Não enviar uma resposta">
+<!ENTITY summary.dialog.dontsend.tooltiptext    "Altere o seu estado de participação sem enviar uma resposta ao organizador e fechar a janela">
+<!ENTITY summary.dialog.send.label              "Enviar uma resposta agora">
+<!ENTITY summary.dialog.send.tooltiptext        "Envia uma resposta ao organizador e fecha a janela">
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar-event-dialog.properties b/l10n-pt-BR/calendar/chrome/calendar/calendar-event-dialog.properties
new file mode 100644
index 0000000000..065f06a03e
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar-event-dialog.properties
@@ -0,0 +1,541 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# LOCALIZATION NOTE (dailyEveryNth):
+# Edit recurrence window -> Recurrence pattern -> Daily repeat rules
+# #1 - number
+# e.g. "every 4 days"
+dailyEveryNth=todo dia;a cada #1 dias
+repeatDetailsRuleDaily4=a cada dia útil
+
+# LOCALIZATION NOTE (weeklyNthOnNounclass...)
+# Edit recurrence window -> Recurrence pattern -> Weekly repeat rules
+# Translate these strings according to noun class/gender of weekday (%1$S)
+# set in 'repeadDetailsDay...Nounclass' strings.
+# Nounclass1 <-> Masculine gender; Nounclass2 <-> Feminine gender.
+# Add others strings with suffix 3, 4,... for others noun classes if your
+# language need them. In this case, corresponding strings must be added for
+# others rule strings with 'Nounclass...' suffix and corresponding values
+# "nounclass..." must be written in 'repeatDetailsDayxNounclass' strings.
+# %1$S - weekday (one or more)
+# #2 - week interval
+# e.g. "every 3 weeks on Tuesday, Wednesday and Thursday
+weeklyNthOnNounclass1=a cada %1$S;a cada #2 semanas no %1$S
+weeklyNthOnNounclass2=a cada %1$S;a cada #2 semanas na %1$S
+
+# LOCALIZATION NOTE (weeklyEveryNth):
+# Edit recurrence window -> Recurrence pattern -> Weekly repeat rules
+# #1 - interval
+# e.g. "every 5 weeks"
+weeklyEveryNth=a cada semana;a cada #1 semanas
+
+# LOCALIZATION NOTE ('repeatDetailsDay...' and 'repeatDetailsDay...Nounclass'):
+# Week days names and week days noun classes (feminine/masculine grammatical
+# gender) for languages that need different localization when weekdays nouns
+# have different noun classes (genders).
+# For every weekday, in 'repeatDetailsDay...Nounclass' strings write:
+#   "nounclass1"     for languages with grammatical genders -> MASCULINE gender;
+#                    for languages with noun classes -> a noun class;
+#                    for languages without noun classes or grammatical gender.
+#
+#   "nounclass2"     for languages with grammatical genders -> FEMININE gender;
+#                    for languages with noun classes -> a different noun class.
+#
+#   "nounclass3", "nounclass4" and so on for languages that need more than two
+#                    noun classes for weekdays. In this case add corresponding
+#                    rule string with "Nounclass..." suffix and ordinal string
+#                    "repeatOrdinalxNounclass..."
+# Will be used rule strings with "Nounclass..." suffix corresponding to the
+# following strings if there is a weekday in the rule string.
+repeatDetailsDay1=Domingo
+repeatDetailsDay1Nounclass=nounclass1
+repeatDetailsDay2=Segunda
+repeatDetailsDay2Nounclass=nounclass2
+repeatDetailsDay3=Terça
+repeatDetailsDay3Nounclass=nounclass2
+repeatDetailsDay4=Quarta
+repeatDetailsDay4Nounclass=nounclass2
+repeatDetailsDay5=Quinta
+repeatDetailsDay5Nounclass=nounclass2
+repeatDetailsDay6=Sexta
+repeatDetailsDay6Nounclass=nounclass2
+repeatDetailsDay7=Sábado
+repeatDetailsDay7Nounclass=nounclass1
+
+# LOCALIZATION NOTE (repeatDetailsAnd)
+# Used to show a number of weekdays in a list
+# i.e. "Sunday, Monday, Tuesday " + and + " Wednesday"
+repeatDetailsAnd=e
+
+# LOCALIZATION NOTE (monthlyRuleNthOfEveryNounclass...):
+# Edit recurrence window -> Recurrence pattern -> Monthly repeat rules
+# Translate these strings according to noun class/gender of weekday (%2$S)
+# set in 'repeadDetailsDay...Nounclass' strings.
+# Nounclass1 <-> Masculine gender; Nounclass2 <-> Feminine gender.
+# Add others strings with suffix 3, 4,... for others noun classes if your
+# language need them. In this case, corresponding strings must be added for
+# others rule strings with 'Nounclass...' suffix and corresponding values
+# "nounclass..." must be written in 'repeatDetailsDayxNounclass' strings.
+# %1$S - list of weekdays with ordinal, article and noun class/gender
+#        (ordinal and weekday of every element in the list follow the order
+#         and the rule of ordinalWeekdayOrder string)
+# #2 - interval
+# e.g. "the first Monday and the last Friday of every 3 months"
+monthlyRuleNthOfEveryNounclass1=%1$S de cada mês;%1$S a cada #2 meses
+monthlyRuleNthOfEveryNounclass2=%1$S de cada mês;%1$S a cada #2 meses
+
+# LOCALIZATION NOTE (ordinalWeekdayOrder):
+# Edit recurrence window -> Recurrence pattern -> Monthly repeat rules
+# This string allows to change the order of the elements "ordinal" and
+# "weekday" (or to insert a word between them) for the argument %1$S of the
+# string monthlyRuleNthOfEveryNounclass...
+# Without changing this string, the order is that one required from most
+# languages: ordinal + weekday (e.g. "'the first' 'Monday' of every 2 months").
+# %1$S - ordinal with article
+# %2$S - weekday noun
+# e.g. "'the first' 'Monday'"
+# DONT_TRANSLATE: Make sure there are no extra words in this property, just variables.
+ordinalWeekdayOrder=%1$S %2$S
+
+# LOCALIZATION NOTE (monthlyEveryOfEveryNounclass...):
+# Edit recurrence window -> Recurrence pattern -> Monthly repeat rules
+# Translate these strings according to noun class/gender of weekday (%1$S)
+# set in 'repeadDetailsDay...Nounclass' strings.
+# Nounclass1 <-> Masculine gender; Nounclass2 <-> Feminine gender.
+# Add others strings with suffix 3, 4,... for others noun classes if your
+# language need them. In this case, corresponding strings must be added for
+# others rule strings with 'Nounclass...' suffix and corresponding values
+# "nounclass..." must be written in 'repeatDetailsDayxNounclass' strings.
+# %1$S - list of single weekdays and/or weekdays with ordinal, article and
+#        noun class/gender when rule contains also specific day in the month
+# #2 - interval
+# e.g. "every Monday, Tuesday and the second Sunday of every month"
+monthlyEveryOfEveryNounclass1=todo %1$S de cada mês;todo %1$S a cada #2 meses
+monthlyEveryOfEveryNounclass2=toda %1$S de cada mês;toda %1$S a cada #2 meses
+
+# LOCALIZATION NOTE (monthlyDaysOfNth_day):
+# Edit recurrence window -> Recurrence pattern -> Monthly repeat rules
+# %1$S - day of month or a sequence of days of month, possibly followed by an ordinal symbol
+#        (depending on the string dayOrdinalSymbol in dateFormat.properties) separated with commas;
+# e.g. "days 3, 6 and 9" or "days 3rd, 6th and 9th"
+monthlyDaysOfNth_day=dia %1$S;dias %1$S
+
+# LOCALIZATION NOTE (monthlyDaysOfNth):
+# Edit recurrence window -> Recurrence pattern -> Monthly repeat rules
+# %1$S - it's the string monthlyDaysOfNth_day: day of month or a sequence of days
+#        of month, possibly followed by an ordinal symbol, separated with commas;
+# #2   - monthly interval
+# e.g. "days 3, 6, 9 and 12 of every 3 months"
+monthlyDaysOfNth=%1$S de cada mês;%1$S de cada #2 meses
+
+# LOCALIZATION NOTE (monthlyLastDayOfNth):
+# Edit recurrence window -> Recurrence pattern -> Monthly repeat rules
+# %1$S - day of month
+# #2 - month interval
+# e.g. "the last day of every 3 months"
+monthlyLastDayOfNth=no último dia do mês; no último dia a cada #1 meses
+
+# LOCALIZATION NOTE (monthlyEveryDayOfNth):
+# Edit recurrence window -> Recurrence pattern -> Monthly repeat rules
+# #2 - month interval
+# e.g. "every day of the month every 4 months"
+monthlyEveryDayOfNth=todo dia de todo mês;todo dia do mês a cada #2 meses
+
+# LOCALIZATION NOTE (repeatOrdinal...Nounclass...):
+# Ordinal numbers nouns for every noun class (grammatical genders) of weekdays
+# considered in 'repeatDetailsDayxNounclass' strings. For languages that need
+# localization according to genders or noun classes.
+# Nounclass1 <-> Masculine gender; Nounclass2 <-> Feminine gender.
+# Add 'repeatOrdinal...Nounclass' strings with suffix 3, 4 and so on for
+# languages with more than two noun classes for weekdays. In this case
+# must be added corresponding rule strings with 'Nounclass...' suffix and
+# corresponding values "nounclass..." must be written in
+# 'repeatDetailsDayxNounclass' strings.
+repeatOrdinal1Nounclass1=no primeiro
+repeatOrdinal2Nounclass1=no segundo
+repeatOrdinal3Nounclass1=no terceiro
+repeatOrdinal4Nounclass1=no quarto
+repeatOrdinal5Nounclass1=no quinto
+repeatOrdinal-1Nounclass1=no último
+repeatOrdinal1Nounclass2=na primeira
+repeatOrdinal2Nounclass2=na segunda
+repeatOrdinal3Nounclass2=na terceira
+repeatOrdinal4Nounclass2=na quarta
+repeatOrdinal5Nounclass2=na quinta
+repeatOrdinal-1Nounclass2=na última
+
+# LOCALIZATION NOTE (yearlyNthOn):
+# Edit recurrence window -> Recurrence pattern -> Yearly repeat rules
+# %1$S - month name
+# %2$S - day of month possibly followed by an ordinal symbol (depending on the string
+#           dayOrdinalSymbol in dateFormat.properties)
+# #3   - yearly interval
+# e.g. "every 3 years on December 14"
+#      "every 2 years on December 8th"
+yearlyNthOn=a cada %1$S %2$S;a cada #3 anos em %1$S %2$S
+
+# LOCALIZATION NOTE (yearlyNthOnNthOfNounclass...):
+# Edit recurrence window -> Recurrence pattern -> Yearly repeat rules
+# Translate these strings according to noun class/gender of weekday (%2$S)
+# set in 'repeadDetailsDay...Nounclass' strings.
+# Nounclass1 <-> Masculine gender; Nounclass2 <-> Feminine gender.
+# Add others strings with suffix 3, 4,... for others noun classes if your
+# language need them. In this case, corresponding strings must be added for
+# others rule strings with 'Nounclass...' suffix and corresponding values
+# "nounclass..." must be written in 'repeatDetailsDayxNounclass' strings.
+# %1$S - ordinal with article and noun class/gender corresponding to weekday
+# %2$S - weekday
+# %3$S - month
+# #4 - yearly interval
+# e.g. "the second Monday of every March"
+# e.g  "every 3 years the second Monday of March"
+yearlyNthOnNthOfNounclass1=%1$S %2$S de cada %3$S;cada #4 anos no %1$S %2$S of %3$S
+yearlyNthOnNthOfNounclass2=%1$S %2$S de cada %3$S;cada #4 anos na %1$S %2$S of %3$S
+
+# LOCALIZATION NOTE (yearlyOnEveryNthOfNthNounclass...):
+# Edit recurrence window -> Recurrence pattern -> Yearly repeat rules
+# Translate these strings according to noun class/gender of weekday (%1$S)
+# set in 'repeadDetailsDay...Nounclass' strings.
+# Nounclass1 <-> Masculine gender; Nounclass2 <-> Feminine gender.
+# Add others strings with suffix 3, 4,... for others noun classes if your
+# language need them. In this case, corresponding strings must be added for
+# others rule strings with 'Nounclass...' suffix and corresponding values
+# "nounclass..." must be written in 'repeatDetailsDayxNounclass' strings.
+# %1$S - weekday
+# %2$S - month
+# #3 - yearly interval
+# e.g. "every Thursday of March"
+# e.g  "every 3 years on every Thursday of March"
+yearlyOnEveryNthOfNthNounclass1=todo %1$S de %2$S;a cada #3 anos todo %1$S de %2$S
+yearlyOnEveryNthOfNthNounclass2=toda %1$S de %2$S;a cada #3 anos toda %1$S of %2$S
+
+#LOCALIZATION NOTE (yearlyEveryDayOf):
+# Edit recurrence window -> Recurrence pattern -> Yearly repeat rules
+# This string describes part of a yearly rule which includes every day of a month.
+# %1$S - month
+# #2   - yearly interval
+# e.g. "every day of December"
+# e.g. "every 3 years every day of December"
+yearlyEveryDayOf=todos os dias de %1$S;a cada #2 anos todos os dias de %1$S
+
+repeatDetailsMonth1=Janeiro
+repeatDetailsMonth2=Fevereiro
+repeatDetailsMonth3=Março
+repeatDetailsMonth4=Abril
+repeatDetailsMonth5=Maio
+repeatDetailsMonth6=Junho
+repeatDetailsMonth7=Julho
+repeatDetailsMonth8=Agosto
+repeatDetailsMonth9=Setembro
+repeatDetailsMonth10=Outubro
+repeatDetailsMonth11=Novembro
+repeatDetailsMonth12=Dezembro
+
+# LOCALIZATION NOTE (repeatCount):
+# Edit recurrence window -> Recurrence details link on Event/Task dialog window
+# %1%$ - A rule string (see above). This is the first line of the link
+# %2%$ - event start date (e.g. mm/gg/yyyy)
+# %3$S - event start time (e.g. hh:mm (PM/AM))
+# %4$S - event end time (e.g. hh:mm (PM/AM))
+# #5 - event occurrence times: number
+# e.g. with monthlyRuleNthOfEvery:
+# "Occurs the first Sunday of every 3 month
+#  only on 1/1/2009"
+#  from 5:00 PM to 6:00 PM"
+# "Occurs the first Sunday of every 3 month
+#  effective 1/1/2009 for 5 times
+#  from 5:00 PM to 6:00 PM"
+repeatCount=Ocorre %1$S\na partir de %2$S #5 vez\nde %3$S a %4$S.;Ocorre %1$S\na partir de %2$S de #5 vezes\nde %3$S a %4$S.
+
+# LOCALIZATION NOTE (repeatCountAllDay):
+# Edit recurrence window -> Recurrence details link on Event/Task dialog window
+# %1%$ - A rule string (see above). This is the first line of the link
+# %2%$ - event start date (e.g. mm/gg/yyyy)
+# #3 - event occurrence times: number
+# e.g. with monthlyRuleNthOfEvery:
+# "Occurs the first Sunday of every 3 month
+#  only on 1/1/2009"
+# "Occurs the first Sunday of every 3 month
+#  effective 1/1/2009 for 5 times"
+repeatCountAllDay=Ocorre %1$S\na partir de %2$S por #3 vez.;Ocorre %1$S\na partir de %2$S por #3 vezes.
+
+# LOCALIZATION NOTE (repeatDetailsUntil):
+# Edit recurrence window -> Recurrence details link on Event/Task dialog window
+# %1%$ - A rule string (see above). This is the first line of the link
+# %2%$ - event start date (e.g. mm/gg/yyyy)
+# %3$S - event end date (e.g. mm/gg/yyyy)
+# %4$S - event start time (e.g. hh:mm (PM/AM))
+# %5$S - event end time (e.g. hh:mm (PM/AM))
+# e.g. with weeklyNthOn:
+# "Occurs every 2 weeks on Sunday and Friday
+#  effective 1/1/2009 until 1/1/2010
+#  from 5:00 PM to 6:00 PM"
+repeatDetailsUntil=Ocorre %1$S\na partir de %2$S até %3$S\nde %4$S a %5$S.
+
+# LOCALIZATION NOTE (repeatDetailsUntilAllDay):
+# Edit recurrence window -> Recurrence details link on Event/Task dialog window
+# %1%$ - A rule string (see above). This is the first line of the link
+# %2%$ - event start date (e.g. mm/gg/yyyy)
+# %3$S - event end date (e.g. mm/gg/yyyy)
+# e.g. with monthlyDaysOfNth and all day event:
+# "Occurs day 3 of every 5 month
+#  effective 1/1/2009 until 1/1/2010"
+repeatDetailsUntilAllDay=Ocorre %1$S\na partir de %2$S até %3$S.
+
+# LOCALIZATION NOTE (repeatDetailsInfinite):
+# Edit recurrence window -> Recurrence details link on Event/Task dialog window
+# %1%$ - A rule string (see above). This is the first line of the link
+# %2%$ - event start date (e.g. mm/gg/yyyy)
+# %3$S - event start time (e.g. hh:mm (PM/AM))
+# %4$S - event end time (e.g. hh:mm (PM/AM))
+# e.g. with monthlyDaysOfNth:
+# "Occurs day 3 of every 5 month
+#  effective 1/1/2009
+#  from 5:00 PM to 6:00 PM"
+repeatDetailsInfinite=Ocorre %1$S\na partir de %2$S\nde %3$S a %4$S.
+
+# LOCALIZATION NOTE (repeatDetailsInfiniteAllDay):
+# Edit recurrence window -> Recurrence details link on Event/Task dialog window
+# %1%$ - A rule string (see above). This is the first line of the link
+# %2%$ - event start date (e.g. mm/gg/yyyy)
+# e.g. with monthlyDaysOfNth and all day event:
+# "Occurs day 3 of every 5 month
+#  effective 1/1/2009"
+repeatDetailsInfiniteAllDay=Ocorre %1$S\na partir de %2$S.
+
+# LOCALIZATION NOTE (monthlyLastDay):
+# Edit recurrence window -> Recurrence details link on Event/Task dialog window
+# A monthly rule with one or more days of the month (monthlyDaysOfNth) and the
+# string "the last day" of the month.
+# e.g.: "Occurs day 15, 20, 25 and the last day of every 3 months"
+monthlyLastDay=o último dia
+
+# LOCALIZATION NOTE (ruleTooComplex):
+# This string is shown in the repeat details area if our code can't handle the
+# complexity of the recurrence rule yet.
+ruleTooComplex=Clique aqui para ver detalhes
+
+# LOCALIZATION NOTE (ruleTooComplexSummary):
+# This string is shown in the event summary dialog if our code can't handle the
+# complexity of the recurrence rule yet.
+ruleTooComplexSummary=Detalhes da repetição desconhecidos
+
+# differences between the dialog for an Event or a Task
+newEvent=Novo evento
+newTask=Nova tarefa
+itemMenuLabelEvent=Evento
+itemMenuAccesskeyEvent2=v
+itemMenuLabelTask=Tarefa
+itemMenuAccesskeyTask2=F
+
+emailSubjectReply=Res: %1$S
+
+# Link Location Dialog
+specifyLinkLocation=Favor especificar local do atalho
+enterLinkLocation=Digite uma página da internet, ou local de documento.
+
+summaryDueTaskLabel=Vencimento:
+
+# Attach File Dialog
+attachViaFilelink=Arquivo usando %1$S
+selectAFile=Favor selecionar arquivo(s) para anexar
+removeCalendarsTitle=Remover anexos
+
+# LOCALIZATION NOTE (removeAttachmentsText): Semi-colon list of plural forms for
+# prompting attachment removal.
+# See http://developer.mozilla.org/en/Localization_and_Plurals
+removeAttachmentsText=Quer mesmo remover #1 anexo?;Quer mesmo remover #1 anexos?
+
+# Recurrence Dialog Widget Order
+# LOCALIZATION NOTE: You can change the order of below params
+# Edit recurrence window -> Recurrence pattern -> Repeat monthly
+# %1$S - ordinal with article, %2$S - weekday
+# e.g. "the First Saturday"
+# DONT_TRANSLATE: Make sure there are no extra words in this property, just variables.
+monthlyOrder=%1$S %2$S
+
+# Edit recurrence window -> Recurrence pattern -> Repeat yearly
+# %1$S - day of month, %2$S - of, %3$S - month
+# e.g. "6 [of] September"
+# If you don't need %2$S in your locale - please put this on the third place.
+# DONT_TRANSLATE: Make sure there are no extra words in this property, just variables.
+yearlyOrder=%1$S %3$S %2$S
+
+# Edit recurrence window -> Recurrence pattern -> Repeat yearly
+# %1$S - ordinal with article, %2$S - weekday, %3$S  - of, %4$S - month
+# e.g. "the First Saturday of September"
+# If you don't need %3$S in your locale - please put this on the third place.
+# DONT_TRANSLATE: Make sure there are no extra words in this property, just variables.
+yearlyOrder2=%1$S %2$S %3$S %4$S
+
+# LOCALIZATION NOTE (pluralForWeekdays):
+# This string allows to set the use of weekdays nouns in plural form for
+# languages that need them in sentences like "every Monday" or "every Sunday
+# of March" etc.
+# Rule strings involved by this setting are:
+# - weeklyNthOn   (only the first part) e.g. "every Sunday"
+# - monthlyEveryOfEvery
+#     e.g. "every Monday of every month;every Monday every 2 months"
+# - yearlyOnEveryNthOfNth
+#     e.g. "every Friday of March;every 2 years on every Friday of March"
+# In your local write:
+#  "true"    if sentences like those above need weekday in plural form;
+#  "false"   if sentences like those above don't need weekday in plural form;
+pluralForWeekdays=false
+
+# LOCALIZATION NOTE (repeatDetailsDayxxxPlural):
+# Edit recurrence window -> Recurrence details link on Event/Task dialog window
+# Weekdays in plural form used inside sentences like "every Monday" or
+# "every Sunday of May" etc. for languages that need them.
+# These plurals will be used inside the following rule strings only if string
+# 'pluralForWeekdays' (see above) is set to "true":
+# - weeklyNthOn   (only the first part) e.g. "every Sunday"
+# - monthlyEveryOfEvery
+#     e.g. "every Monday of every month;every Monday every 2 months"
+# - yearlyOnEveryNthOfNth
+#     e.g. "every Friday of March;every 2 years on every Friday of March"
+repeatDetailsDay1Plural=Domingos
+repeatDetailsDay2Plural=Segundas
+repeatDetailsDay3Plural=Terças
+repeatDetailsDay4Plural=Quartas
+repeatDetailsDay5Plural=Quintas
+repeatDetailsDay6Plural=Sextas
+repeatDetailsDay7Plural=Sábados
+
+# LOCALIZATION NOTE (eventRecurrenceForeverLabel):
+# Edit/New Event dialog -> datepicker that sets the until date.
+# For recurring rules that repeat forever, this labels appears in the
+# datepicker, below the minimonth, as an option for the until date.
+eventRecurrenceForeverLabel=Sempre
+
+# LOCALIZATION NOTE (eventRecurrenceMonthlyLastDayLabel):
+# Edit dialog recurrence -> Monthly Recurrence pattern -> Monthly daypicker
+# The label on the monthly daypicker's last button that allows to select
+# the last day of the month inside a BYMONTHDAY rule.
+eventRecurrenceMonthlyLastDayLabel=Último dia
+
+# LOCALIZATION NOTE (counterSummaryAccepted) - this is only visible when opening the dialog from the
+# email summary view after receiving a counter message
+# %1$S - the name or email address of the replying attendee
+counterSummaryAccepted=%1$S aceitou o convite, mas fez uma sugestão:
+
+# LOCALIZATION NOTE (counterSummaryDeclined) - this is only visible when opening the dialog from the
+# email summary view after receiving a counter message
+# %1$S - the name or email address of the replying attendee
+counterSummaryDeclined=%1$S recusou o convite, mas fez uma sugestão:
+
+# LOCALIZATION NOTE (counterSummaryDelegated) - this is only visible when opening the dialog from the
+# email summary view after receiving a counter message
+# %1$S - the name or email address of the replying attendee
+counterSummaryDelegated=%1$S delegou o convite, mas fez uma sugestão:
+
+# LOCALIZATION NOTE (counterSummaryNeedsAction) - this is only visible when opening the dialog from the
+# email summary view after receiving a counter message
+# %1$S - the name or email address of the replying attendee
+counterSummaryNeedsAction=%1$S não decidiu se participará e fez uma sugestão:
+
+# LOCALIZATION NOTE (counterSummaryTentative) - this is only visible when opening the dialog from the
+# email summary view after receiving a counter message
+# %1$S - the name or email address of the replying attendee
+counterSummaryTentative=%1$S aceitou o convite apenas temporariamente e fez uma sugestão:
+
+# LOCALIZATION NOTE (counterOnPreviousVersionNotification) - this is only visible when opening the
+# dialog from the email summary view after receiving a counter message
+counterOnPreviousVersionNotification=Essa é uma sugestão da versão anterior deste evento.
+
+# LOCALIZATION NOTE (counterOnCounterDisallowedNotification) - this is only visible when opening the
+# dialog from the email summary view after receiving a counter message
+counterOnCounterDisallowedNotification=Você não permitiu sugestões quando enviou o convite.
+
+# LOCALIZATION NOTE (eventAccepted) - this will be displayed as notification
+# in the summary dialog if the user has accepted the event invitation
+eventAccepted=Você aceitou este convite
+
+# LOCALIZATION NOTE (eventTentative) - this will be displayed as notification
+# in the summary dialog if the user has accepted the event invitation tentatively
+eventTentative=Você aceitou este convite provisoriamente
+
+# LOCALIZATION NOTE (eventDeclined) - this will be displayed as notification
+# in the summary dialog if the user has declined the event invitation
+eventDeclined=Você recusou este convite
+
+# LOCALIZATION NOTE (eventDelegated) - this will be displayed as notification
+# in the summary dialog if the user has delegated his/her participation to one
+# or more other participants (without attending / working on it his/herself)
+eventDelegated=Você delegou este convite
+
+# LOCALIZATION NOTE (eventNeedsAction) - this will be displayed as notification
+# in the summary dialog if the user hasn't yet responded to an invitation
+eventNeedsAction=Você ainda não respondeu a este convite
+
+# LOCALIZATION NOTE (taskAccepted) - this will be displayed as notification
+# in the summary dialog if the user has accepted the assigned task
+taskAccepted=Você aceitou trabalhar nesta tarefa
+
+# LOCALIZATION NOTE (taskTentative) - this will be displayed as notification
+# in the summary dialog if the user has accepted tentatively the assigned task
+taskTentative=Você aceitou trabalhar nesta tarefa provisoriamente
+
+# LOCALIZATION NOTE (taskDeclined) - this will be displayed as notification
+# in the summary dialog if the user has declined the assigned task
+taskDeclined=Você recusou trabalhar nesta tarefa
+
+# LOCALIZATION NOTE (taskDelegated) - this will be displayed as notification
+# in the summary dialog if the user has delegated his/her assignment to one or
+# more others (without attending / working on it his/herself)
+taskDelegated=Você delegou o trabalho desta tarefa
+
+# LOCALIZATION NOTE (taskNeedsAction) - this will be displayed as notification
+# in the summary dialog if the user hasn't yet responded to the task assignment
+taskNeedsAction=Você ainda não respondeu a atribuição desta tarefa
+
+# LOCALIZATION NOTE (taskInProgress) - this will be displayed as notification
+# in the summary dialog if the user is working on an assigned task
+taskInProgress=Você começou a trabalhar nesta tarefa atribuída
+
+# LOCALIZATION NOTE (taskCompleted) - this will be displayed as notification
+# in the summary dialog if the user has completed the work on this assigned task
+taskCompleted=Você completou seu trabalho nesta tarefa atribuída
+
+# LOCALIZATION NOTE (sendandcloseButtonLabel) - this is a runtime replacement for
+# event.toolbar.saveandclose.label in the event dialog/tab toolbar if attendees
+# will be notified on saving & closing
+sendandcloseButtonLabel=Enviar e fechar
+
+# LOCALIZATION NOTE (sendandcloseButtonTooltip) - this is a runtime replacement for
+# event.toolbar.saveandclose.tooltip in the event dialog/tab toolbar if attendees
+# will be notified on saving & closing
+sendandcloseButtonTooltip=Notificar participantes e fechar
+
+# LOCALIZATION NOTE (saveandsendButtonLabel) - this is a runtime replacement for
+# event.toolbar.save.label2 in the event dialog/tab toolbar if attendees
+# will be notified on saving
+saveandsendButtonLabel=Salvar e enviar
+
+# LOCALIZATION NOTE (saveandsendButtonTooltip) - this is a runtime replacement
+# for event.toolbar.save.tooltip2 in the event dialog/tab toolbar if attendees
+# will be notified on saving
+saveandsendButtonTooltip=Salvar e notificar participantes
+
+# LOCALIZATION NOTE (saveandsendMenuLabel) - this is a runtime replacement for
+# event.menu.item.save.label in the event dialog/tab toolbar if attendees
+# will be notified on saving
+saveandsendMenuLabel=Salvar e enviar
+
+# LOCALIZATION NOTE (sendandcloseMenuLabel) - this is a runtime replacement for
+# event.menu.item.saveandclose.label in the event dialog/tab toolbar if attendees
+# will be notified on saving
+sendandcloseMenuLabel=Salvar e fechar
+
+# LOCALIZATION NOTE (attendeesTabLabel) - this is a runtime replacement for
+# event.attendees.label defined in calendar-event-dialog.dtd and used in the
+# event dialog/tab as attendee tab label if an event has at least one attendee
+# %1$S - the number of attendee (1-n)
+attendeesTabLabel=Participantes (%1$S):
+
+# LOCALIZATION NOTE (attachmentsTabLabel) - this is a runtime replacement for
+# event.attachments.label defined in calendar-event-dialog.dtd and used in the
+# event dialog/tab as attendee tab label if an event has at least one attachment
+# %1$S - the number of attachments (1-n)
+attachmentsTabLabel=Anexos (%1$S):
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar-extract.properties b/l10n-pt-BR/calendar/chrome/calendar/calendar-extract.properties
new file mode 100644
index 0000000000..526273e4dc
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar-extract.properties
@@ -0,0 +1,294 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# LOCALIZATION NOTE:
+# Strings here are used to create events and tasks with start and end times
+# based on email content.
+# None of the strings are displayed in the user interface.
+#
+# You don't have to fill all from.*, until.*, *.prefix and *.suffix patterns.
+# It's ok to leave some empty.
+# Please consider declensions and gender if your language has them.
+# Don't just translate directly. The number of variants doesn't have to be
+# the same as in en-US. All of 0, 1, 2, etc is allowed in patterns except alphabet
+# pattern. You can and should add language specific variants.
+#
+# There are two different ways to find a start time text in email:
+# 1) it matches a from.* pattern and does not have end.prefix or end.suffix next to it
+# 2) it matches until.* pattern and has start.prefix or start.suffix next to it
+# Similar inverse logic applies to end times.
+# These rules enable using prefix and suffix values with only start.* or only until.*
+# patterns localized for some languages and thus not having to repeat the same
+# values in both.
+#
+# Patterns are partially space-insensitive.
+# "deadline is" pattern will find both "deadlineis" and "deadline  is"
+# but "deadlineis" won't find "deadline is" or "deadline  is".
+# Therefore you should include all spaces that are valid within a pattern.
+
+# LOCALIZATION NOTE (start.prefix):
+# datetimes with these in front are extracted as start times
+# can be a list of values, separate variants by |
+start.prefix =
+
+# LOCALIZATION NOTE (start.suffix):
+# datetimes followed by these are extracted as start times
+start.suffix = por | até | a | - | e
+
+# LOCALIZATION NOTE (end.prefix):
+# datetimes with these in front are extracted as end times
+end.prefix = até | para | - | até | até | e | devido: | devido | termina | prazo é | prazo:
+
+# LOCALIZATION NOTE (end.suffix):
+# datetimes followed by these are extracted as end times
+# can be a list of values, separate variants by |
+end.suffix =
+
+# LOCALIZATION NOTE (no.datetime.prefix):
+# datetimes with these in front won't be used
+# specify full words here
+no.datetime.prefix = semana passada | enviado | email | e-mail | ao invés de | > | infelizmente | não | última semana | anteriormente em | realizado em | terminado | terminado em
+
+# LOCALIZATION NOTE (no.datetime.suffix):
+# datetimes followed by these won't be used
+no.datetime.suffix = floor | flr | : | email | e-mail | > | % | usd | dollars | $
+
+# LOCALIZATION NOTE (from.*):
+# can be a list of values, separate variants by |
+
+# LOCALIZATION NOTE (from.today):
+# must not be empty!
+from.today = hoje
+
+from.tomorrow = amanhã
+# LOCALIZATION NOTE (until.*):
+# can be a list of values, separate variants by |
+until.tomorrow =
+
+# LOCALIZATION NOTE (from.ordinal.date):
+# #1 = matches numbers 1-31 and number.x
+# should not have "#1" as this would match any single number in email to a time
+from.ordinal.date = %1$Sº
+
+# LOCALIZATION NOTE (until.ordinal.date):
+# #1 = matches numbers 1-31 and number.x
+until.ordinal.date =
+
+from.noon = meio-dia
+until.noon =
+
+# LOCALIZATION NOTE (from.hour):
+# #1 = matches numbers 0-23 and number.0-number.23
+# should not have "#1" as this would match any single number in email to a time
+from.hour = às %1$S | em torno de %1$S | %1$S - | %1$S para
+
+# LOCALIZATION NOTE (until.hour):
+# #1 = matches numbers 0-23 and number.0-number.23
+# should also list how to find end of a timeframe
+until.hour = - %1$S | a %1$S | até %1$S | por %1$S
+
+# LOCALIZATION NOTE (from.hour.am):
+# #1 = matches numbers 0-23 and number.0-number.23
+from.hour.am = %1$S am | %1$S a.m
+
+# LOCALIZATION NOTE (until.hour.am):
+# #1 = matches numbers 0-23 and number.0-number.23
+# should also list how to find end of a timeframe
+until.hour.am =
+
+# LOCALIZATION NOTE (from.hour.pm):
+# #1 = matches numbers 0-23 and number.0-number.23
+from.hour.pm = %1$S pm | %1$S p.m | %1$S p
+
+# LOCALIZATION NOTE (until.hour.pm):
+# #1 = matches numbers 0-23 and number.0-number.23
+# should also list how to find end of a timeframe
+until.hour.pm =
+
+# LOCALIZATION NOTE (from.half.hour.before):
+# denotes times 30 minutes before next full hour
+from.half.hour.before = meia hora antes das %1$S
+
+# LOCALIZATION NOTE (until.half.hour.before):
+# denotes times 30 minutes before next full hour
+until.half.hour.before =
+
+# LOCALIZATION NOTE (from.half.hour.after):
+# denotes times 30 minutes after last full hour
+from.half.hour.after = %1$S e meia
+
+# LOCALIZATION NOTE (until.half.hour.after):
+# denotes times 30 minutes after last full hour
+until.half.hour.after =
+
+# LOCALIZATION NOTE (from.hour.minutes):
+# #1 = matches numbers 0-23
+# #2 = matches numbers 0-59
+from.hour.minutes = %1$S:%2$S | às %1$S%2$S
+
+# LOCALIZATION NOTE (until.hour.minutes):
+# #1 = matches numbers 0-23
+# #2 = matches numbers 0-59
+until.hour.minutes =
+
+# LOCALIZATION NOTE (from.hour.minutes.am):
+# #1 = matches numbers 0-23
+# #2 = matches numbers 0-59
+from.hour.minutes.am = %1$S:%2$S am | %1$S:%2$S a.m
+
+# LOCALIZATION NOTE (until.hour.minutes.am):
+# #1 = matches numbers 0-23
+# #2 = matches numbers 0-59
+until.hour.minutes.am =
+
+# LOCALIZATION NOTE (from.hour.minutes.pm):
+# #1 = matches numbers 0-23
+# #2 = matches numbers 0-59
+from.hour.minutes.pm = %1$S:%2$S pm | %1$S:%2$S p.m | %1$S:%2$S p
+
+# LOCALIZATION NOTE (until.hour.minutes.pm):
+# #1 = matches numbers 0-23
+# #2 = matches numbers 0-59
+until.hour.minutes.pm =
+
+# LOCALIZATION NOTE (from.monthname.day):
+# #1 = matches numbers 1-31 and number.x
+# #2 = matches monthname
+from.monthname.day = %1$S %2$S | %2$S %1$S | %2$S %1$Sº | %1$Sº de %2$S
+
+# LOCALIZATION NOTE (until.monthname.day):
+# #1 = matches numbers 1-31
+# #2 = matches monthname
+until.monthname.day =
+
+# LOCALIZATION NOTE (from.month.day):
+# #1 = matches numbers 1-31
+# #2 = matches numbers 1-12
+from.month.day = %2$S/%1$S
+
+# LOCALIZATION NOTE (until.month.day):
+# #1 = matches numbers 1-31 and number.x
+# #2 = matches numbers 1-12
+until.month.day =
+
+# LOCALIZATION NOTE (from.year.month.day):
+# #1 = matches numbers 1-31
+# #2 = matches numbers 1-12
+# #3 = matches 2/4 numbers
+from.year.month.day = %1$S/%2$S/%3$S | %3$S/%2$S/%1$S | %3$S-%2$S-%1$S
+
+# LOCALIZATION NOTE (until.year.month.day):
+# #1 = matches numbers 1-31
+# #2 = matches numbers 1-12
+# #3 = matches 2/4 numbers
+until.year.month.day =
+
+# LOCALIZATION NOTE (from.year.monthname.day):
+# #1 = matches numbers 1-31
+# #2 = matches monthname
+# #3 = matches 2/4 numbers
+from.year.monthname.day = %1$S %2$S %3$S | %1$Sº %2$S %3$S | %2$S %1$S, %3$S | %3$S-%2$S-%1$S
+
+# LOCALIZATION NOTE (until.year.monthname.day):
+# #1 = matches numbers 1-31
+# #2 = matches monthname
+# #3 = matches 2/4 numbers
+until.year.monthname.day =
+
+# LOCALIZATION NOTE (duration.*):
+# can be a list of values, separate variants by |
+
+# LOCALIZATION NOTE (duration.minutes):
+# #1 = matches 1/2 numbers and number.0 - and number.31
+duration.minutes = %1$S minutos | %1$S min
+
+# LOCALIZATION NOTE (duration.hours):
+# #1 = matches 1/2 numbers and number.0 - and number.31
+duration.hours = %1$S hora | %1$S horas
+
+# LOCALIZATION NOTE (duration.days):
+# #1 = matches 1/2 numbers and number.0 - and number.31
+duration.days = %1$S dias
+
+# LOCALIZATION NOTE (month.*):
+# can be a list of values, separate variants by |
+month.1 = janeiro | jan | jan.
+month.2 = fevereiro | fev | fev.
+month.3 = março | mar | mar.
+month.4 = abril | abr | abr.
+month.5 = maio
+month.6 = junho | jun | jun.
+month.7 = julho | jul | jul.
+month.8 = agosto | ago | ago.
+month.9 = setembro | set | set.
+month.10 = outubro | out | out.
+month.11 = novembro | nov | nov.
+month.12 = dezembro | dez | dez.
+
+# LOCALIZATION NOTE (from.weekday.*):
+# used to derive start date based on weekdays mentioned
+# can be a list of values, separate variants by |
+# LOCALIZATION NOTE (from.weekday.0):
+# Regardless of what the first day of the week is in your country, 0 is Sunday here.
+from.weekday.0 = domingo | domingos
+from.weekday.1 = segunda-feira | segundas-feiras
+from.weekday.2 = terça-feira | terças-feiras
+from.weekday.3 = quarta-feira | quartas-feiras
+from.weekday.4 = quinta-feira | quintas-feiras
+from.weekday.5 = sexta-feira | sextas-feiras
+from.weekday.6 = sábado | sábados
+
+# LOCALIZATION NOTE (until.weekday.*):
+# used to derive end date based on weekdays mentioned
+# can be a list of values, separate variants by |
+# LOCALIZATION NOTE (until.weekday.0):
+# Regardless of what the first day of the week is in your country, 0 is Sunday here.
+until.weekday.0 =
+until.weekday.1 =
+until.weekday.2 =
+until.weekday.3 =
+until.weekday.4 =
+until.weekday.5 =
+until.weekday.6 =
+
+# LOCALIZATION NOTE (number.*):
+# used within other patterns to understand dates where day of month isn't written with digits
+# can be a list of values, separate variants by |
+number.0 = zero
+number.1 = um | primeiro
+number.2 = dois | segundo
+number.3 = três | terceiro
+number.4 = quatro | quarto
+number.5 = cinco | quinto
+number.6 = seis | sexto
+number.7 = sete | sétimo
+number.8 = oito | oitavo
+number.9 = nove | nono
+number.10 = dez | décimo
+number.11 = onze | décimo primeiro
+number.12 = doze | décimo segundo
+number.13 = treze | décimo terceiro
+number.14 = catorze | décimo quarto | quatorze
+number.15 = quinze | décimo quinto
+number.16 = dezesseis | décimo sexto
+number.17 = dezessete | décimo sétimo
+number.18 = dezoito | décimo oitavo
+number.19 = dezenove | décimo nono
+number.20 = vinte | vigésimo
+number.21 = vinte e um | vigésimo primeiro
+number.22 = vinte e dois | vigésimo segundo
+number.23 = vinte e três | vigésimo terceiro
+number.24 = vinte e quatro | vigésimo quarto
+number.25 = vinte e cinco | vigésimo quinto
+number.26 = vinte e seis | vigésimo sexto
+number.27 = vinte e sete | vigésimo sétimo
+number.28 = vinte e oito | vigésimo oitavo
+number.29 = vinte e nove | vigésimo nono
+number.30 = trinta | trigésimo
+number.31 = trinta e um | trigésimo primeiro
+
+# LOCALIZATION NOTE (alphabet):
+# list all lower and uppercase letters if your language has an alphabet
+# otherwise leave it empty
+alphabet = abcdefghijlmnopqrstuvxzABCDEFGHIJLMNOPQRSTUVXZ
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar-invitations-dialog.dtd b/l10n-pt-BR/calendar/chrome/calendar/calendar-invitations-dialog.dtd
new file mode 100644
index 0000000000..ca9e473ac7
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar-invitations-dialog.dtd
@@ -0,0 +1,19 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+-->
+
+<!-- Calendar Invitations Dialog -->
+<!ENTITY calendar.invitations.dialog.invitations.text                   "Convites">
+<!ENTITY calendar.invitations.dialog.statusmessage.updating.text        "Atualizando lista de convites.">
+<!ENTITY calendar.invitations.dialog.statusmessage.noinvitations.text   "Nenhum convite não confirmado foi encontrado.">
+
+<!-- Calendar Invitations List -->
+<!ENTITY calendar.invitations.list.accept.button.label                  "Aceitar">
+<!ENTITY calendar.invitations.list.decline.button.label                 "Recusar">
+<!ENTITY calendar.invitations.list.recurrentevent.text                  "Evento recorrente">
+<!ENTITY calendar.invitations.list.alldayevent.text                     "Dia inteiro">
+<!ENTITY calendar.invitations.list.location.text                        "Local: ">
+<!ENTITY calendar.invitations.list.organizer.text                       "Organizador: ">
+<!ENTITY calendar.invitations.list.attendee.text                        "Participante: ">
+<!ENTITY calendar.invitations.list.none.text                            "Nenhum">
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar-invitations-dialog.properties b/l10n-pt-BR/calendar/chrome/calendar/calendar-invitations-dialog.properties
new file mode 100644
index 0000000000..8f6006f556
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar-invitations-dialog.properties
@@ -0,0 +1,10 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+allday-event=Evento o dia todo
+recurrent-event=Evento recorrente
+location=Local: %S
+organizer=Organizador: %S
+attendee=Participante: %S
+none=Nenhum
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar-occurrence-prompt.dtd b/l10n-pt-BR/calendar/chrome/calendar/calendar-occurrence-prompt.dtd
new file mode 100644
index 0000000000..5864a9335f
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar-occurrence-prompt.dtd
@@ -0,0 +1,7 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!ENTITY buttons.occurrence.accesskey "t">
+<!ENTITY buttons.allfollowing.accesskey "f">
+<!ENTITY buttons.parent.accesskey "a">
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar-occurrence-prompt.properties b/l10n-pt-BR/calendar/chrome/calendar/calendar-occurrence-prompt.properties
new file mode 100644
index 0000000000..b42a104481
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar-occurrence-prompt.properties
@@ -0,0 +1,63 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+header.isrepeating.event.label=é evento recorrente
+header.isrepeating.task.label=é tarefa recorrente
+
+header.containsrepeating.event.label=contém eventos recorrentes
+header.containsrepeating.task.label=contém tarefas recorrentes
+header.containsrepeating.mixed.label=contém itens recorrentes de diferentes tipos
+
+windowtitle.event.copy=Copiar evento recorrente
+windowtitle.task.copy=Copiar tarefa recorrente
+windowtitle.mixed.copy=Copiar itens recorrentes
+windowtitle.event.cut=Cortar evento recorrente
+windowtitle.task.cut=Cortar tarefa recorrente
+windowtitle.mixed.cut=Cortar itens recorrentes
+windowtitle.event.delete=Excluir evento recorrente
+windowtitle.task.delete=Excluir tarefa recorrente
+windowtitle.mixed.delete=Excluir itens recorrentes
+windowtitle.event.edit=Editar evento recorrente
+windowtitle.task.edit=Editar tarefa recorrente
+
+buttons.occurrence.delete.label=Excluir apenas esta ocorrência
+buttons.occurrence.edit.label=Editar apenas esta ocorrência
+
+buttons.allfollowing.delete.label=Excluir esta e todas as ocorrências futuras
+buttons.allfollowing.edit.label=Editar esta e todas as ocorrências futuras
+
+buttons.parent.delete.label=Excluir todas as ocorrências
+buttons.parent.edit.label=Editar todas as ocorrências
+windowtitle.mixed.edit=Editar itens recorrentes
+windowtitle.multipleitems=Itens selecionados
+
+buttons.single.occurrence.copy.label=Copiar somente esta ocorrência
+buttons.single.occurrence.cut.label=Cortar somente esta ocorrência
+buttons.single.occurrence.delete.label=Excluir somente esta ocorrência
+buttons.single.occurrence.edit.label=Editar somente esta ocorrência
+
+buttons.multiple.occurrence.copy.label=Copiar somente as ocorrências selecionadas
+buttons.multiple.occurrence.cut.label=Cortar somente as ocorrências selecionadas
+buttons.multiple.occurrence.delete.label=Excluir somente as ocorrências selecionadas
+buttons.multiple.occurrence.edit.label=Editar somente as ocorrências selecionadas
+
+buttons.single.allfollowing.copy.label=Copiar esta e todas as ocorrências futuras
+buttons.single.allfollowing.cut.label=Cortar esta e todas as ocorrências futuras
+buttons.single.allfollowing.delete.label=Excluir esta e todas as ocorrências futuras
+buttons.single.allfollowing.edit.label=Editar esta e todas as ocorrências futuras
+
+buttons.multiple.allfollowing.copy.label=Copiar as ocorrências selecionadas e todas as futuras
+buttons.multiple.allfollowing.cut.label=Cortar as ocorrências selecionadas e todas as futuras
+buttons.multiple.allfollowing.delete.label=Excluir as ocorrências selecionadas e todas as futuras
+buttons.multiple.allfollowing.edit.label=Editar as ocorrências selecionadas e todas as futuras
+
+buttons.single.parent.copy.label=Copiar todas as ocorrências
+buttons.single.parent.cut.label=Cortar todas as ocorrências
+buttons.single.parent.delete.label=Excluir todas as ocorrências
+buttons.single.parent.edit.label=Editar todas as ocorrências
+
+buttons.multiple.parent.copy.label=Copiar todas as ocorrências dos itens selecionados
+buttons.multiple.parent.cut.label=Cortar todas as ocorrências dos itens selecionados
+buttons.multiple.parent.delete.label=Excluir todas as ocorrências dos itens selecionados
+buttons.multiple.parent.edit.label=Editar todas as ocorrências dos itens selecionados
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar.dtd b/l10n-pt-BR/calendar/chrome/calendar/calendar.dtd
new file mode 100644
index 0000000000..d43cc9e43e
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar.dtd
@@ -0,0 +1,385 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!-- General -->
+<!ENTITY calendar.calendar.label     "Agenda">
+<!ENTITY calendar.calendar.accesskey "A">
+
+<!ENTITY calendar.newevent.button.tooltip         "Criar novo evento" >
+<!ENTITY calendar.newtask.button.tooltip          "Criar nova tarefa" >
+
+<!ENTITY calendar.unifinder.showcompletedtodos.label "Exibir tarefas concluídas">
+
+<!ENTITY calendar.today.button.label          "Hoje">
+<!ENTITY calendar.tomorrow.button.label       "Amanhã">
+
+<!ENTITY calendar.events.filter.all.label "Todos os eventos">
+<!ENTITY calendar.events.filter.today.label "Eventos de hoje">
+<!ENTITY calendar.events.filter.future.label "Todos os eventos futuros">
+<!ENTITY calendar.events.filter.current.label "Dia selecionado">
+<!ENTITY calendar.events.filter.currentview.label "Eventos na visão atual">
+<!ENTITY calendar.events.filter.next7Days.label "Eventos nos próximos 7 dias">
+<!ENTITY calendar.events.filter.next14Days.label "Eventos nos próximos 14 dias">
+<!ENTITY calendar.events.filter.next31Days.label "Eventos nos próximos 31 dias">
+<!ENTITY calendar.events.filter.thisCalendarMonth.label "Eventos neste mês">
+
+<!-- LOCALIZATION NOTE(calendar.unifinder.tree.done.tooltip)
+   - This label and tooltip is used for the column with the checkbox in the
+   - task tree view. -->
+<!ENTITY calendar.unifinder.tree.done.label                "Concluída">
+<!ENTITY calendar.unifinder.tree.done.tooltip2             "Ordenar por finalização">
+<!ENTITY calendar.unifinder.tree.priority.label            "Prioridade">
+<!ENTITY calendar.unifinder.tree.priority.tooltip2         "Ordenar por prioridade">
+<!ENTITY calendar.unifinder.tree.title.label               "Título">
+<!ENTITY calendar.unifinder.tree.title.tooltip2            "Ordenar por título">
+<!ENTITY calendar.unifinder.tree.percentcomplete.label     "&#037; completada">
+<!ENTITY calendar.unifinder.tree.percentcomplete.tooltip2  "Ordenar por &#037; completo">
+<!ENTITY calendar.unifinder.tree.startdate.label           "Início">
+<!ENTITY calendar.unifinder.tree.startdate.tooltip2        "Ordenar por data de início">
+<!ENTITY calendar.unifinder.tree.enddate.label             "Fim">
+<!ENTITY calendar.unifinder.tree.enddate.tooltip2          "Ordenar por data de término">
+<!ENTITY calendar.unifinder.tree.duedate.label             "Prazo">
+<!ENTITY calendar.unifinder.tree.duedate.tooltip2          "Ordenar pelo prazo">
+<!ENTITY calendar.unifinder.tree.completeddate.label       "Concluída">
+<!ENTITY calendar.unifinder.tree.completeddate.tooltip2    "Ordenar por data de conclusão">
+<!ENTITY calendar.unifinder.tree.categories.label          "Categoria">
+<!ENTITY calendar.unifinder.tree.categories.tooltip2       "Ordenar por categoria">
+<!ENTITY calendar.unifinder.tree.location.label            "Local">
+<!ENTITY calendar.unifinder.tree.location.tooltip2         "Ordenar por local">
+<!ENTITY calendar.unifinder.tree.status.label              "Estado">
+<!ENTITY calendar.unifinder.tree.status.tooltip2           "Ordenar por estado">
+<!ENTITY calendar.unifinder.tree.calendarname.label        "Nome da agenda">
+<!ENTITY calendar.unifinder.tree.calendarname.tooltip2     "Ordenar por nome da agenda">
+<!ENTITY calendar.unifinder.tree.duration.label            "Vencimento">
+<!ENTITY calendar.unifinder.tree.duration.tooltip2         "Ordenar por tempo até o vencimento">
+<!ENTITY calendar.unifinder.close.tooltip                  "Fecha a busca e a lista de eventos">
+
+<!ENTITY calendar.today.button.tooltip          "Vai para hoje" >
+<!ENTITY calendar.todaypane.button.tooltip      "Exibe painel hoje" >
+
+<!ENTITY calendar.day.button.tooltip            "Mudar para visão do dia" >
+<!ENTITY calendar.week.button.tooltip           "Mudar para visão da semana" >
+<!ENTITY calendar.month.button.tooltip          "Mudar para visão do mês" >
+<!ENTITY calendar.multiweek.button.tooltip      "Mudar para visão semanal" >
+
+<!ENTITY calendar.nextday.label                 "Próximo dia" >
+<!ENTITY calendar.prevday.label                 "Dia anterior" >
+<!ENTITY calendar.nextday.accesskey             "x" >
+<!ENTITY calendar.prevday.accesskey             "s" >
+<!ENTITY calendar.nextweek.label                "Próxima semana" >
+<!ENTITY calendar.prevweek.label                "Semana anterior" >
+<!ENTITY calendar.nextweek.accesskey            "x" >
+<!ENTITY calendar.prevweek.accesskey            "S" >
+<!ENTITY calendar.nextmonth.label               "Próximo mês" >
+<!ENTITY calendar.prevmonth.label               "Mês anterior" >
+<!ENTITY calendar.nextmonth.accesskey           "x" >
+<!ENTITY calendar.prevmonth.accesskey           "s" >
+
+<!ENTITY calendar.navigation.nextday.tooltip    "Avança um dia" >
+<!ENTITY calendar.navigation.prevday.tooltip    "Recua um dia" >
+<!ENTITY calendar.navigation.nextweek.tooltip   "Avança uma semana" >
+<!ENTITY calendar.navigation.prevweek.tooltip   "Recua uma semana" >
+<!ENTITY calendar.navigation.nextmonth.tooltip  "Avança um mês" >
+<!ENTITY calendar.navigation.prevmonth.tooltip  "Recua um mês" >
+
+<!ENTITY calendar.newevent.button.label         "Novo evento" >
+<!ENTITY calendar.newtask.button.label          "Nova tarefa" >
+
+<!ENTITY calendar.day.button.label              "Dia" >
+<!ENTITY calendar.week.button.label             "Semana" >
+<!ENTITY calendar.month.button.label            "Mês" >
+<!ENTITY calendar.multiweek.button.label        "Semanal" >
+<!ENTITY calendar.onlyworkday.checkbox.label    "Somente dias úteis" >
+<!ENTITY calendar.onlyworkday.checkbox.accesskey  "o" >
+<!ENTITY calendar.displaytodos.checkbox.label   "Ver tarefas" >
+<!ENTITY calendar.displaytodos.checkbox.accesskey "t" >
+<!ENTITY calendar.completedtasks.checkbox.label     "Exibir tarefas concluídas" >
+<!ENTITY calendar.completedtasks.checkbox.accesskey "c" >
+
+<!ENTITY calendar.orientation.label "Alternar visão" >
+<!ENTITY calendar.orientation.accesskey "G" >
+
+<!ENTITY calendar.search.options.searchfor " contém">
+
+<!ENTITY calendar.list.header.label                 "Agenda">
+
+<!ENTITY calendar.task.filter.title.label           "Exibir">
+<!ENTITY calendar.task.filter.all.label             "Todas">
+<!ENTITY calendar.task.filter.all.accesskey         "T">
+<!ENTITY calendar.task.filter.today.label           "Hoje">
+<!ENTITY calendar.task.filter.today.accesskey       "H">
+<!ENTITY calendar.task.filter.next7days.label       "Próximos 7 dias">
+<!ENTITY calendar.task.filter.next7days.accesskey   "P">
+<!ENTITY calendar.task.filter.notstarted.label      "Tarefas não iniciadas">
+<!ENTITY calendar.task.filter.notstarted.accesskey  "n">
+<!ENTITY calendar.task.filter.overdue.label         "Tarefas vencidas">
+<!ENTITY calendar.task.filter.overdue.accesskey     "v">
+<!ENTITY calendar.task.filter.completed.label       "Tarefas concluídas">
+<!ENTITY calendar.task.filter.completed.accesskey   "c">
+<!ENTITY calendar.task.filter.open.label            "Tarefas incompletas">
+<!ENTITY calendar.task.filter.open.accesskey        "i">
+
+<!-- LOCALIZATION NOTE(calendar.task.filter.current.label)
+     "Current Tasks" will show all tasks, except those with a start date set
+     that is after today and after the selected date. If a task repeats, a
+     separate entry will be shown for each of the occurrences that happen on or
+     before today (or the selected date, whichever is later). -->
+<!ENTITY calendar.task.filter.current.label         "Tarefas atuais">
+<!ENTITY calendar.task.filter.current.accesskey     "u">
+
+<!ENTITY calendar.task-details.title.label           "título">
+<!ENTITY calendar.task-details.organizer.label       "de">
+<!ENTITY calendar.task-details.priority.label        "prioridade">
+<!ENTITY calendar.task-details.priority.low.label    "Baixa">
+<!ENTITY calendar.task-details.priority.normal.label "Normal">
+<!ENTITY calendar.task-details.priority.high.label   "Alta">
+<!ENTITY calendar.task-details.status.label          "estado">
+<!ENTITY calendar.task-details.category.label        "categoria">
+<!ENTITY calendar.task-details.repeat.label          "repete">
+<!ENTITY calendar.task-details.attachments.label     "anexos">
+<!ENTITY calendar.task-details.start.label           "data inicial">
+<!ENTITY calendar.task-details.due.label             "data de conclusão">
+
+<!ENTITY calendar.task.category.button.tooltip  "Categorizar tarefas">
+<!ENTITY calendar.task.complete.button.tooltip  "Marcar tarefas selecionadas como concluídas">
+<!ENTITY calendar.task.priority.button.tooltip  "Alterar prioridade">
+
+<!ENTITY calendar.task.text-filter.textbox.emptytext.base1           "Filtrar tarefas #1">
+<!ENTITY calendar.task.text-filter.textbox.emptytext.keylabel.nonmac "&lt;Ctrl+Shift+K&gt;">
+<!ENTITY calendar.task.text-filter.textbox.emptytext.keylabel.mac    "&lt;&#x21E7;&#x2318;K&gt;">
+
+<!-- Context Menu -->
+<!ENTITY calendar.context.modifyorviewitem.label      "Abrir">
+<!ENTITY calendar.context.modifyorviewitem.accesskey  "A">
+<!ENTITY calendar.context.modifyorviewtask.label      "Abrir tarefa…">
+<!ENTITY calendar.context.modifyorviewtask.accesskey  "A">
+<!ENTITY calendar.context.newevent.label              "Novo evento…">
+<!ENTITY calendar.context.newevent.accesskey          "e">
+<!ENTITY calendar.context.newtodo.label               "Nova tarefa…">
+<!ENTITY calendar.context.newtodo.accesskey           "o">
+<!ENTITY calendar.context.deletetask.label            "Excluir tarefa">
+<!ENTITY calendar.context.deletetask.accesskey        "E">
+<!ENTITY calendar.context.deleteevent.label           "Excluir evento">
+<!ENTITY calendar.context.deleteevent.accesskey       "x">
+<!ENTITY calendar.context.cutevent.label              "Cortar">
+<!ENTITY calendar.context.cutevent.accesskey          "r">
+<!ENTITY calendar.context.copyevent.label             "Copiar">
+<!ENTITY calendar.context.copyevent.accesskey         "a">
+<!ENTITY calendar.context.pasteevent.label            "Colar">
+<!ENTITY calendar.context.pasteevent.accesskey        "l">
+<!ENTITY calendar.context.button.label                "Painel hoje">
+<!ENTITY calendar.context.button.accesskey            "h">
+
+<!ENTITY calendar.context.attendance.menu.label                 "Participação">
+<!ENTITY calendar.context.attendance.menu.accesskey             "P">
+<!ENTITY calendar.context.attendance.occurrence.label           "Esta ocorrência">
+<!ENTITY calendar.context.attendance.all2.label                 "Série completa">
+<!ENTITY calendar.context.attendance.send.label                 "Enviar uma notificação agora">
+<!ENTITY calendar.context.attendance.send.accesskey             "E">
+<!ENTITY calendar.context.attendance.dontsend.label             "Não enviar uma notificação">
+<!ENTITY calendar.context.attendance.dontsend.accesskey         "N">
+
+<!ENTITY calendar.context.attendance.occ.accepted.accesskey     "A">
+<!ENTITY calendar.context.attendance.occ.accepted.label         "Aceito">
+<!ENTITY calendar.context.attendance.occ.tentative.accesskey    "i">
+<!ENTITY calendar.context.attendance.occ.tentative.label        "Aceito provisoriamente">
+<!ENTITY calendar.context.attendance.occ.declined.accesskey     "c">
+<!ENTITY calendar.context.attendance.occ.declined.label         "Recusado">
+<!ENTITY calendar.context.attendance.occ.delegated.accesskey    "g">
+<!ENTITY calendar.context.attendance.occ.delegated.label        "Delegado">
+<!ENTITY calendar.context.attendance.occ.needsaction.accesskey  "s">
+<!ENTITY calendar.context.attendance.occ.needsaction.label      "Ainda precisa de ação">
+<!ENTITY calendar.context.attendance.occ.inprogress.accesskey   "E">
+<!ENTITY calendar.context.attendance.occ.inprogress.label       "Em andamento">
+<!ENTITY calendar.context.attendance.occ.completed.accesskey    "C">
+<!ENTITY calendar.context.attendance.occ.completed.label        "Concluído">
+
+<!ENTITY calendar.context.attendance.all.accepted.accesskey     "e">
+<!ENTITY calendar.context.attendance.all.accepted.label         "Aceito">
+<!ENTITY calendar.context.attendance.all.tentative.accesskey    "v">
+<!ENTITY calendar.context.attendance.all.tentative.label        "Aceito provisoriamente">
+<!ENTITY calendar.context.attendance.all.declined.accesskey     "d">
+<!ENTITY calendar.context.attendance.all.declined.label         "Recusado">
+<!ENTITY calendar.context.attendance.all.delegated.accesskey    "l">
+<!ENTITY calendar.context.attendance.all.delegated.label        "Delegado">
+<!ENTITY calendar.context.attendance.all.needsaction.accesskey  "s">
+<!ENTITY calendar.context.attendance.all.needsaction.label      "Ainda precisa de uma ação">
+<!ENTITY calendar.context.attendance.all.inprogress.accesskey   "a">
+<!ENTITY calendar.context.attendance.all.inprogress.label       "Em andamento">
+<!ENTITY calendar.context.attendance.all.completed.accesskey    "n">
+<!ENTITY calendar.context.attendance.all.completed.label        "Concluído">
+
+<!-- Task Context Menu -->
+<!ENTITY calendar.context.progress.label              "Andamento">
+<!ENTITY calendar.context.progress.accesskey          "n">
+<!ENTITY calendar.context.priority.label              "Prioridade">
+<!ENTITY calendar.context.priority.accesskey          "P">
+<!ENTITY calendar.context.postpone.label              "Adiar tarefa">
+<!ENTITY calendar.context.postpone.accesskey          "d">
+
+<!ENTITY percnt "&#38;#37;" ><!--=percent sign-->
+
+<!ENTITY calendar.context.markcompleted.label     "Marcar como concluída">
+<!ENTITY calendar.context.markcompleted.accesskey "r">
+
+<!ENTITY progress.level.0             "0&percnt;">
+<!ENTITY progress.level.0.accesskey   "0">
+<!ENTITY progress.level.25            "25&percnt;">
+<!ENTITY progress.level.25.accesskey  "2">
+<!ENTITY progress.level.50            "50&percnt;">
+<!ENTITY progress.level.50.accesskey  "5">
+<!ENTITY progress.level.75            "75&percnt;">
+<!ENTITY progress.level.75.accesskey  "7">
+<!ENTITY progress.level.100            "100&percnt;">
+<!ENTITY progress.level.100.accesskey  "1">
+
+<!ENTITY priority.level.none                "Não especificada">
+<!ENTITY priority.level.none.accesskey      "s">
+<!ENTITY priority.level.low                 "Baixa">
+<!ENTITY priority.level.low.accesskey       "B">
+<!ENTITY priority.level.normal              "Normal">
+<!ENTITY priority.level.normal.accesskey    "N">
+<!ENTITY priority.level.high                "Alta">
+<!ENTITY priority.level.high.accesskey      "A">
+
+<!ENTITY calendar.context.postpone.1hour.label      "1 Hora">
+<!ENTITY calendar.context.postpone.1hour.accesskey  "H">
+<!ENTITY calendar.context.postpone.1day.label       "1 Dia">
+<!ENTITY calendar.context.postpone.1day.accesskey   "D">
+<!ENTITY calendar.context.postpone.1week.label      "1 Semana">
+<!ENTITY calendar.context.postpone.1week.accesskey  "S">
+
+<!ENTITY calendar.copylink.label       "Copiar endereço do link">
+<!ENTITY calendar.copylink.accesskey   "C">
+
+<!-- Task View -->
+<!-- Note that the above *.context.* strings are currently used for the other
+     task action buttons -->
+<!ENTITY calendar.taskview.delete.label     "Excluir">
+
+<!-- Server Context Menu -->
+<!ENTITY calendar.context.newserver.label              "Nova agenda…">
+<!ENTITY calendar.context.newserver.accesskey          "N">
+<!ENTITY calendar.context.findcalendar.label           "Procurar agenda…" >
+<!ENTITY calendar.context.findcalendar.accesskey       "c" >
+<!ENTITY calendar.context.deleteserver2.label          "Excluir agenda…">
+<!ENTITY calendar.context.deleteserver2.accesskey      "x">
+
+<!-- LOCALIZATION NOTE (calendar.context.removeserver.label): Removing the
+      calendar is the general action of removing it, while deleting means to
+      clear the data and unsubscribing means just taking it out of the calendar
+      list. -->
+<!ENTITY calendar.context.removeserver.label           "Remover agenda…">
+<!ENTITY calendar.context.removeserver.accesskey       "R">
+<!ENTITY calendar.context.unsubscribeserver.label      "Cancelar inscrição em agenda…">
+<!ENTITY calendar.context.unsubscribeserver.accesskey  "n">
+<!ENTITY calendar.context.synccalendars.label          "Sincronizar agendas">
+<!ENTITY calendar.context.synccalendars.accesskey      "S">
+<!ENTITY calendar.context.publish.label                "Publicar agenda…">
+<!ENTITY calendar.context.publish.accesskey            "u">
+<!ENTITY calendar.context.export.label                 "Exportar agenda…">
+<!ENTITY calendar.context.export.accesskey             "E">
+<!ENTITY calendar.context.properties.label             "Propriedades">
+<!ENTITY calendar.context.properties.accesskey         "P">
+
+<!-- LOCALIZATION NOTE (calendar.context.showcalendar.accesskey)
+     This is the access key used for the showCalendar string -->
+<!ENTITY calendar.context.showcalendar.accesskey      "h">
+
+<!-- LOCALIZATION NOTE (calendar.context.hidecalendar.accesskey)
+     This is the access key used for the hideCalendar string -->
+<!ENTITY calendar.context.hidecalendar.accesskey      "c">
+
+<!-- LOCALIZATION NOTE (calendar.context.showonly.accesskey)
+     This is the access key used for the showOnlyCalendar string -->
+<!ENTITY calendar.context.showonly.accesskey           "O">
+<!ENTITY calendar.context.showall.label                "Mostrar todas as agendas">
+<!ENTITY calendar.context.showall.accesskey            "a">
+
+<!ENTITY calendar.context.convertmenu.label              "Converter para">
+<!ENTITY calendar.context.convertmenu.accesskey.mail     "C">
+<!ENTITY calendar.context.convertmenu.accesskey.calendar "C">
+<!ENTITY calendar.context.convertmenu.event.label        "Evento…">
+<!ENTITY calendar.context.convertmenu.event.accesskey    "E">
+<!ENTITY calendar.context.convertmenu.message.label      "Mensagem…">
+<!ENTITY calendar.context.convertmenu.message.accesskey  "M">
+<!ENTITY calendar.context.convertmenu.task.label         "Tarefa…">
+<!ENTITY calendar.context.convertmenu.task.accesskey     "T">
+
+<!ENTITY calendar.tasks.view.minimonth.label           "Minimês">
+<!ENTITY calendar.tasks.view.minimonth.accesskey       "i">
+
+<!ENTITY calendar.tasks.view.calendarlist.label        "Lista de agendas">
+<!ENTITY calendar.tasks.view.calendarlist.accesskey    "L">
+
+<!ENTITY calendar.tasks.view.filtertasks.label           "Filtrar tarefas">
+<!ENTITY calendar.tasks.view.filtertasks.accesskey       "F">
+
+<!-- Calendar Alarm Dialog -->
+
+<!ENTITY calendar.alarm.location.label              "Local:" >
+<!ENTITY calendar.alarm.details.label               "Detalhes…" >
+
+<!ENTITY calendar.alarm.snoozefor.label             "Silenciar por" >
+<!ENTITY calendar.alarm.snoozeallfor.label          "Silenciar tudo por" >
+<!ENTITY calendar.alarm.title.label                 "Lembretes da agenda" >
+<!ENTITY calendar.alarm.dismiss.label               "Descartar" >
+<!ENTITY calendar.alarm.dismissall.label            "Descartar todos" >
+
+<!ENTITY calendar.alarm.snooze.5minutes.label       "5 minutos" >
+<!ENTITY calendar.alarm.snooze.10minutes.label      "10 minutos" >
+<!ENTITY calendar.alarm.snooze.15minutes.label      "15 minutos" >
+<!ENTITY calendar.alarm.snooze.30minutes.label      "30 minutos" >
+<!ENTITY calendar.alarm.snooze.45minutes.label      "45 minutos" >
+<!ENTITY calendar.alarm.snooze.1hour.label          "1 hora" >
+<!ENTITY calendar.alarm.snooze.2hours.label         "2 horas" >
+<!ENTITY calendar.alarm.snooze.1day.label           "1 dia" >
+
+<!-- LOCALIZATION NOTE (calendar.alarm.snooze.cancel)
+     This string is not seen in the UI, it is read by screen readers when the
+     user focuses the "Cancel" button in the "Snooze for..." popup of the alarm
+     dialog. -->
+<!ENTITY calendar.alarm.snooze.cancel               "Cancelar soneca">
+
+<!-- Calendar Server Dialog -->
+<!ENTITY calendar.server.dialog.title.edit          "Editar agenda">
+<!ENTITY calendar.server.dialog.name.label          "Nome da agenda:">
+
+<!-- Calendar Properties -->
+<!ENTITY calendarproperties.color.label                    "Cor:">
+<!ENTITY calendarproperties.webdav.label                   "iCalendar (ICS)">
+<!ENTITY calendarproperties.caldav.label                   "CalDAV">
+<!ENTITY calendarproperties.format.label                   "Formato:">
+<!ENTITY calendarproperties.location.label                 "Local:">
+<!ENTITY calendarproperties.refreshInterval.label          "Atualizar agenda:">
+<!ENTITY calendarproperties.refreshInterval.manual.label   "Manualmente">
+<!ENTITY calendarproperties.name.label                     "Nome:">
+<!ENTITY calendarproperties.readonly.label                 "Somente leitura">
+<!ENTITY calendarproperties.firealarms.label               "Exibir lembretes">
+<!ENTITY calendarproperties.cache3.label                   "Suporte offline">
+<!ENTITY calendarproperties.enabled2.label                 "Ativar esta agenda">
+<!ENTITY calendarproperties.forceDisabled.label            "O provedor desta agenda não foi encontrado. Isto normalmente ocorre quando você desativa ou desinstala certas extensões.">
+<!ENTITY calendarproperties.unsubscribe.label              "Cancelar inscrição">
+<!ENTITY calendarproperties.unsubscribe.accesskey          "C">
+
+<!-- Calendar Publish Dialog -->
+<!ENTITY calendar.publish.dialog.title              "Publicar agenda">
+<!ENTITY calendar.publish.url.label                 "URL para publicação">
+<!ENTITY calendar.publish.publish.button      "Publicar">
+<!ENTITY calendar.publish.close.button      "Fechar">
+
+<!-- Select Calendar Dialog -->
+<!ENTITY calendar.select.dialog.title    "Selecionar agenda">
+
+<!-- Error reporting -->
+<!ENTITY calendar.error.detail "Detalhes…">
+<!ENTITY calendar.error.code "Código de erro:">
+<!ENTITY calendar.error.description "Descrição:">
+<!ENTITY calendar.error.title "Ocorreu um erro">
+
+<!-- Extract buttons in message header -->
+<!ENTITY calendar.extract.event.button         "Adicionar como evento">
+<!ENTITY calendar.extract.task.button          "Adicionar como tarefa">
+<!ENTITY calendar.extract.event.button.tooltip "Extrair informações de agenda a partir da mensagem e adicionar à sua agenda como um evento">
+<!ENTITY calendar.extract.task.button.tooltip  "Extrair informações de agenda a partir da mensagem e adicionar à sua agenda como uma tarefa">
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendar.properties b/l10n-pt-BR/calendar/chrome/calendar/calendar.properties
new file mode 100644
index 0000000000..0a24b68119
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendar.properties
@@ -0,0 +1,696 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# Default name for new events
+newEvent=Novo evento
+
+# Titles for the event/task dialog
+newEventDialog=Novo evento
+editEventDialog=Editar evento
+newTaskDialog=Nova tarefa
+editTaskDialog=Editar tarefa
+
+# Do you want to save changes?
+askSaveTitleEvent=Salvar evento
+askSaveTitleTask=Salvar tarefa
+askSaveMessageEvent=O evento não foi salvo. Quer salvar agora?
+askSaveMessageTask=A tarefa não foi salva. Quer salvar agora?
+
+# Event Dialog Warnings
+warningEndBeforeStart=A data de término que você digitou ocorre antes da data de início
+warningUntilDateBeforeStart=A data de término ocorre antes da data de início
+
+# The name of the calendar provided with the application by default
+homeCalendarName=Pessoal
+
+# The name given to a calendar if an opened calendar has an empty filename
+untitledCalendarName=Sem título
+
+# Event status: Tentative, Confirmed, Cancelled
+# ToDo task status: NeedsAction, InProcess, Completed, Cancelled
+statusTentative     =Tentativa
+statusConfirmed     =Confirmado
+eventStatusCancelled=Cancelado
+todoStatusCancelled =Cancelado
+statusNeedsAction   =Requer ação
+statusInProcess     =Em andamento
+statusCompleted     =Completado
+
+# Task priority, these should match the priority.level.* labels in calendar.dtd
+highPriority=Alta
+normalPriority=Normal
+lowPriority=Baixa
+
+importPrompt=Para qual agenda você quer importar estes itens?
+exportPrompt=De qual agenda você quer exportar?
+pastePrompt=Em qual de suas agendas atualmente editáveis você quer colar?
+publishPrompt=Qual agenda você quer publicar?
+
+# LOCALIZATION NOTE (pasteEventAlso): The users pasting operation includes among
+# others also a meeting invitation - this is used as a affix in
+# pasteNotifyAbout
+pasteEventAlso=Sua colagem inclui uma reunião
+# LOCALIZATION NOTE (pasteEventsAlso): The users pasting operation includes among
+# others also several meeting invitations  - this is used as a affix in
+# pasteNotifyAbout
+pasteEventsAlso=Sua colagem inclui reuniões
+# LOCALIZATION NOTE (pasteTaskAlso): The users pasting operation includes among
+# others also an assigned task - this is used as a affix in pasteNotifyAbout
+pasteTaskAlso=A sua colagem inclui uma tarefa atribuída
+# LOCALIZATION NOTE (pasteTasksAlso): The users pasting operation include among
+# others also several assigned tasks - this is used as a affix in
+# pasteNotifyAbout
+pasteTasksAlso=A sua colagem inclui tarefas atribuídas
+# LOCALIZATION NOTE (pasteItemsAlso): The users pasting operation includes among
+# others also assigned task(s) and meeting invitation(s) - this is used as a affix
+# in pasteNotifyAbout
+pasteItemsAlso=A sua colagem inclui reuniões e tarefas atribuídas
+# LOCALIZATION NOTE (pasteEventOnly): The users is pasting a meeting -
+# this is used as a affix in pasteNotifyAbout
+pasteEventOnly=Você fixou uma reunião
+# LOCALIZATION NOTE (pasteEventsOnly): The users is pasting several meetings -
+# this is used as a affix in pasteNotifyAbout
+pasteEventsOnly=Você fixou reuniões
+# LOCALIZATION NOTE (pasteEventOnly): The users is pasting an assigned task -
+# this is used as a affix in pasteNotifyAbout
+pasteTaskOnly=Você fixou uma tarefa atribuída
+# LOCALIZATION NOTE (pasteEventsOnly): The users is pasting several assigned
+# tasks - this is used as a affix in pasteNotifyAbout
+pasteTasksOnly=Você fixou tarefas atribuídas
+# LOCALIZATION NOTE (pasteEventsOnly): The users is pasting assigned task(s) and
+# meeting(s) - this is used as a affix in pasteNotifyAbout
+pasteItemsOnly=Você fixou reuniões e tarefas atribuídas
+
+# LOCALIZATION NOTE (pasteNotifyAbout): Text displayed if pasting an invitation
+# or assigned task
+# %1$S - pasteEvent* or pasteTask*
+pasteNotifyAbout=%1$S - quer enviar uma atualização para todos os envolvidos?
+
+# LOCALIZATION NOTE (pasteAndNotifyLabel): button label used in calendar prompt
+# of the pasted item has attendees
+pasteAndNotifyLabel=Colar e enviar agora
+# LOCALIZATION NOTE (pasteDontNotifyLabel): button label used in calendar prompt
+# of the pasted item has attendees
+pasteDontNotifyLabel=Colar sem enviar
+
+# LOCALIZATION NOTE (importItemsFailed):
+#    %1$S will be replaced with number of failed items
+#    %2$S will be replaced with last error code / error string
+importItemsFailed=A importação de %1$S itens falhou. O último erro foi: %2$S
+# LOCALIZATION NOTE (noItemsInCalendarFile2):
+#    %1$S will be replaced with file path
+noItemsInCalendarFile2=Não foi possível importar de %1$S. Nenhum item a ser importado neste arquivo.
+
+#spaces needed at the end of the following lines
+eventDescription=Descrição:
+
+unableToRead=Impossível ler do arquivo:
+unableToWrite=Impossível escrever no arquivo:
+defaultFileName=MozillaCalEvents
+HTMLTitle=Agenda Mozilla
+
+# LOCALIZATION NOTE (timezoneError):
+# used for an error message like 'An unknown and undefined timezone was found while reading c:\Mycalendarfile.ics'
+#    %1$S will be replaced with the path to a file
+timezoneError=Encontrado fuso horário desconhecido e indefinido ao ler %1$S.
+
+# LOCALIZATION NOTE (duplicateError):
+#    %1$S will be replaced with number of duplicate items
+#    %2$S will be replaced with a file path pointing to a calendar
+duplicateError=%1$S item(ns) foi(ram) ignorado(s) por existir(em) tanto na agenda de destino como em %2$S.
+
+unableToCreateProvider=Erro ao preparar para uso a agenda localizada em %1$S. Ela não ficará disponível.
+
+# Sample: Unknown timezone "USPacific" in "Dentist Appt".  Using the 'floating' local timezone instead: 2008/02/28 14:00:00
+unknownTimezoneInItem=Fuso horário desconhecido "%1$S" em "%2$S".  No lugar deste, será tratado como fuso 'flutuante': %3$S
+TimezoneErrorsAlertTitle=Erros de fuso horário
+TimezoneErrorsSeeConsole=Veja console de erros: fusos desconhecidos tratados como fuso local 'flutuante'.
+
+# The following strings are for the prompt to delete/unsubscribe from the calendar
+removeCalendarTitle=Remover agenda
+removeCalendarButtonDelete=Excluir agenda
+removeCalendarButtonUnsubscribe=Cancelar inscrição
+
+# LOCALIZATION NOTE (removeCalendarMessageDeleteOrUnsubscribe): Shown for
+# calendar where both deleting and unsubscribing is possible.
+# %1$S:  The name of a calendar
+removeCalendarMessageDeleteOrUnsubscribe=Quer remover a agenda "%1$S"? Cancelando a inscrição, a agenda será removida da lista. Se excluir, seus dados são apagados permanentemente.
+
+# LOCALIZATION NOTE (removeCalendarMessageDelete): Shown for calendar where
+# deleting is the only option.
+# %1$S:  The name of a calendar
+removeCalendarMessageDelete=Quer excluir permanentemente a agenda "%1$S"?
+
+# LOCALIZATION NOTE (removeCalendarMessageUnsubscribe): Shown for calendar
+# where unsubscribing is the only option.
+# %1$S:  The name of a calendar
+removeCalendarMessageUnsubscribe=Quer cancelar a inscrição na agenda "%1$S"?
+
+WeekTitle=Semana %1$S
+None=Nenhum
+
+# Error strings
+## @name UID_NOT_FOUND
+## @loc none
+
+# LOCALIZATION NOTE (tooNewSchemaErrorText):
+#    %1$S will be replaced with the name of the host application, e.g. 'Thunderbird'
+#    %2$S will be replaced with the name of the new copy of the file, e.g. 'local-2020-05-11T21-30-17.sqlite'
+tooNewSchemaErrorText=Os dados da sua agenda não são compatíveis com esta versão do %1$S. Os dados da agenda em seu perfil foram atualizados por uma versão mais recente do %1$S. Foi criado um backup do arquivo de dados, com nome "%2$S". Continuando com um arquivo de dados recém-criado.
+
+# List of events or todos (unifinder)
+eventUntitled=Sem título
+
+# Tooltips of events or todos
+tooltipTitle=Título:
+tooltipLocation=Local:
+# event date, usually an interval, such as
+#  Date: 7:00--8:00 Thu 9 Oct 2011
+#  Date: Thu 9 Oct 2000 -- Fri 10 Oct 2000
+tooltipDate=Data:
+# event calendar name
+tooltipCalName=Nome da agenda:
+# event status: tentative, confirmed, cancelled
+tooltipStatus=Posição:
+# event organizer
+tooltipOrganizer=Organizador:
+# task/todo fields
+# start date time, due date time, task priority number, completed date time
+tooltipStart=Início:
+tooltipDue=Vencimento:
+tooltipPriority=Prioridade:
+tooltipPercent=% completada:
+tooltipCompleted=Completada:
+
+#File commands and dialogs
+New=Novo
+Open=Abrir
+filepickerTitleImport=Importar
+filepickerTitleExport=Exportar
+
+# Filters for export/import/open file picker.  %1$S will be replaced with
+# wildmat used to filter files by extension, such as (*.html; *.htm).
+filterIcs=iCalendar (%1$S)
+filterHtml=Página web (%1$S)
+
+# Remote calendar errors
+genericErrorTitle=Ocorreu um erro
+httpPutError=Erro ao publicar o arquivo da agenda.\nCódigo de status: %1$S: %2$S
+otherPutError=Erro ao publicar o arquivo da agenda.\nCódigo de status: 0x%1$S
+
+# LOCALIZATION NOTE (readOnlyMode):
+# used for an message like 'There has been an error reading data for calendar: Home. It has been...'
+#    %1$S will be replaced with the name of a calendar
+readOnlyMode=Erro ao ler dados da agenda: %1$S. Ela foi aberta somente para leitura, já que alterar esta agenda agora provavelmente causará perda de dados. Você pode alterar isto selecionando 'Editar agenda'.
+
+# LOCALIZATION NOTE (disabledMode):
+# used for an message like 'There has been an error reading data for calendar: Home. It has been...'
+#    %1$S will be replaced with the name of a calendar
+disabledMode=Erro ao ler dados da agenda: %1$S. Ela foi desativada até que seja seguro usá-la.
+
+# LOCALIZATION NOTE (minorError):
+# used for an message like 'There has been an error reading data for calendar: Home. However this...'
+#    %1$S will be replaced with the name of a calendar
+minorError=Erro ao ler dados da agenda: %1$S.  Entretanto, o erro não parece ser importante, então o programa tentará continuar.
+
+# LOCALIZATION NOTE (stillReadOnlyError):
+# used for an message like 'There has been an error reading data for calendar: Home.'
+#    %1$S will be replaced with the name of a calendar
+stillReadOnlyError=Erro ao ler dados da agenda: %1$S.
+utf8DecodeError=Erro ao decodificar arquivo iCalendar (ics) como UTF-8. Verifique se o arquivo, inclusive símbolos e letras acentuadas, está codificado em UTF-8.
+icsMalformedError=Erro ao processar arquivo iCalendar (ics). Verifique se o arquivo obedece à sintaxe de arquivos iCalendar (ics).
+itemModifiedOnServerTitle=Item alterado no servidor
+itemModifiedOnServer=Este item foi alterado recentemente no servidor.\n
+modifyWillLoseData=Salvar suas alterações causará perda das alterações feitas no servidor.
+deleteWillLoseData=Excluir este item causará perda das alterações feitas no servidor.
+updateFromServer=Descartar minhas alterações e recarregar
+proceedModify=Salvar assim mesmo
+proceedDelete=Excluir assim mesmo
+dav_notDav=O recurso em %1$S não é uma coleção DAV ou está indisponível
+dav_davNotCaldav=O recurso em %1$S é uma coleção DAV mas não é uma agenda CalDAV
+itemPutError=Erro ao armazenar item no servidor.
+itemDeleteError=Erro ao excluir item do servidor.
+caldavRequestError=Erro ao enviar convite.
+caldavResponseError=Erro ao enviar resposta.
+caldavRequestStatusCode=Código do estado: %1$S
+caldavRequestStatusCodeStringGeneric=O pedido não pode ser processado.
+caldavRequestStatusCodeString400=A solicitação contém sintaxe inválida e não pode ser processada.
+caldavRequestStatusCodeString403=O usuário não possui a permissão necessária para realizar a solicitação.
+caldavRequestStatusCodeString404=Recurso não encontrado.
+caldavRequestStatusCodeString409=Conflito de recursos.
+caldavRequestStatusCodeString412=Pré-requisito falhou.
+caldavRequestStatusCodeString500=Erro interno do servidor.
+caldavRequestStatusCodeString502=Gateway defeituoso (configuração de proxy?).
+caldavRequestStatusCodeString503=Erro interno do servidor (interrupção temporária do servidor?).
+caldavRedirectTitle=Atualizar localização da agenda %1$S?
+caldavRedirectText=Os pedidos de %1$S estão sendo redirecionados para um novo local. Gostaria de mudar o local para o seguinte valor?
+caldavRedirectDisableCalendar=Desativar agenda
+
+
+# LOCALIZATION NOTE (likelyTimezone):
+#   Translators, please put the most likely timezone(s) where the people using
+#   your locale will be.  Use the Olson ZoneInfo timezone name *in English*,
+#   ie "Europe/Paris", (continent or ocean)/(largest city in timezone).
+#   Order does not matter, except if two historically different zones now match,
+#   such as America/New_York and America/Toronto, will only find first listed.
+#   (Particularly needed to guess the most relevant timezones if there are
+#    similar timezones at the same June/December GMT offsets with alphabetically
+#    earlier ZoneInfo timezone names.  Sample explanations for English below.)
+# for english-US:
+#   America/Los_Angeles likelier than America/Dawson
+#   America/New_York    likelier than America/Detroit (NY for US-EasternTime)
+# for english:
+#   Europe/London   likelier than Atlantic/Canary
+#   Europe/Paris    likelier than Africa/Ceuta (for WestEuropeanTime)
+#   America/Halifax likelier than America/Glace_Bay (Canada-AtlanticTime)
+#   America/Mexico_City likelier than America/Cancun
+#   America/Argentina/Buenos_Aires likelier than America/Araguaina
+#   America/Sao_Paolo (may not recognize: summer-time dates change every year)
+#   Asia/Singapore  likelier than Antarctica/Casey
+#   Asia/Tokyo      likelier than Asia/Dili
+#   Africa/Lagos likelier than Africa/Algiers (for WestAfricanTime)
+#   Africa/Johannesburg likelier than Africa/Blantyre (for SouthAfricanStdTime)
+#   Africa/Nairobi likelier than Africa/Addis_Ababa (for EastAfricanTime)
+#   Australia/Brisbane likelier than Antarctica/DumontDUrville
+#   Australia/Sydney likelier than Australia/Currie or Australia/Hobart
+#   Pacific/Auckland likelier than Antarctica/McMurdo
+likelyTimezone=America/Sao_Paulo, America/Manaus, America/Rio_Branco, America/Noronha
+
+# Guessed Timezone errors and warnings.
+# Testing note:
+# * remove preference for calendar.timezone.default in userprofile/prefs.js
+# * repeat
+#   - set OS timezone to a city (windows: click right on clock in taskbar)
+#   - restart
+#   - observe guess in error console and verify whether guessed timezone city
+#     makes sense for OS city.
+#
+# 'Warning: Operating system timezone "E. South America Standard Time"
+#  no longer matches ZoneInfo timezone "America/Sao_Paulo".'
+# Testing notes:
+# - Brasil DST change dates are set every year by decree, so likely out of sync.
+# - Only appears on OSes from which timezone can be obtained
+#   (windows; or TZ env var, /etc/localtime target path, or line in
+#    /etc/timezone or /etc/sysconfig/clock contains ZoneInfo timezone id).
+# - Windows: turning off "Automatically adjust clock for daylight saving time"
+#   can also trigger this warning.
+WarningOSTZNoMatch=Aviso: O fuso horário do sistema operacional "%1$S"\nnão corresponde mais ao fuso horário interno "%2$S" do ZoneInfo.
+
+# "Skipping Operating System timezone 'Pacific/New_Country'."
+# Testing note: not easily testable.  May occur someday if (non-windows)
+# OS uses different version of ZoneInfo database which has a timezone name
+# that is not included in our current ZoneInfo database (or if the mapping
+# mapping from windows to ZoneInfo timezone ids does).
+SkippingOSTimezone=Ignorando o fuso horário '%1$S' do sistema operacional.
+
+# "Skipping locale timezone 'America/New_Yawk'."
+# Testing note: Skipping occurs if a likelyTimezone id is unknown or misspelled.
+SkippingLocaleTimezone=Ignorando o fuso horário local '%1$S'.
+
+# Testing note: "No match" timezones include Bucharest on W2k.
+# Brazil timezones may be "No match" (change every year, so often out of date,
+# and changes are often more than a week different).
+warningUsingFloatingTZNoMatch=Aviso: Usando fuso horário "flutuante".\nNenhum dado de fuso horário do ZoneInfo corresponde ao do sistema operacional.
+
+# "Warning:  Using guessed timezone
+#    America/New York (UTC-0500/-0400).
+#    [rfc2445 summer daylight saving shift rules for timezone]
+#  This ZoneInfo timezone almost matches/seems to match..."
+#  This ZoneInfo timezone was chosen based on ... "
+WarningUsingGuessedTZ=Aviso: Usando fuso horário estimado\n  %1$S (UTC%2$S).\n%3$S\n%4$S
+
+# Testing note: "Almost match" timezones include Cairo on W2k.
+TZAlmostMatchesOSDifferAtMostAWeek=Este fuso horário do ZoneInfo quase corresponde ao do sistema operacional.\nNesta regra, as próximas transições entre horário normal e de verão\ndiferem no máximo uma semana das transições de fuso horário do sistema operacional.\nPode haver discrepâncias nos dados, como data inicial diferente,\nregra diferente, ou aproximação em regra de calendário não gregoriano.
+
+TZSeemsToMatchOS=Este fuso horário do ZoneInfo parece corresponder ao do sistema operacional neste ano.
+
+# LOCALIZATION NOTE (TZFromOS):
+# used for a display of a chosen timezone
+#    %1$S will be replaced with the name of a timezone
+TZFromOS=Este fuso horário do ZoneInfo foi selecionado com base no identificador\n"%1$S" do fuso horário do sistema operacional.
+
+# Localization note (TZFromLocale): Substitute name of your locale language.
+TZFromLocale=Este fuso horário do ZoneInfo foi selecionado com base na correspondência do fuso do sistema operacional\ncom fusos horários prováveis de usuários de internet que usam português do Brasil.
+
+TZFromKnownTimezones=Este fuso horário do ZoneInfo foi selecionado com base na correspondência do\nfuso horário do sistema operacional com os fusos horários conhecidos em ordem alfabética de identificador de fuso horário.
+
+# Print Layout
+tasksWithNoDueDate = Tarefas sem data de vencimento
+
+# Providers
+caldavName=CalDAV
+compositeName=Composto
+icsName=iCalendar (ICS)
+memoryName=Temporária (memória)
+storageName=Local (SQLite)
+
+# Used in created html code for export
+htmlPrefixTitle=Título
+htmlPrefixWhen=Quando
+htmlPrefixLocation=Local
+htmlPrefixDescription=Descrição
+htmlTaskCompleted=%1$S (completada)
+
+# Categories
+addCategory=Adicionar categoria
+multipleCategories=Múltiplas categorias
+
+today=Hoje
+tomorrow=Amanhã
+yesterday=Ontem
+
+#Today pane
+eventsonly=Eventos
+eventsandtasks=Eventos e Tarefas
+tasksonly=Tarefas
+shortcalendarweek=Sem
+
+go=Ir
+
+# Some languages have different conjugations of 'next' and 'last'.  If yours
+# does not, simply repeat the value.  This will be used with day names, as in
+# 'next Sunday'.
+next1=próximo
+next2=próxima
+last1=último
+last2=última
+
+# Alarm Dialog
+# LOCALIZATION NOTE (alarmWindowTitle.label): Semi-colon list of plural
+# forms. See: http://developer.mozilla.org/en/Localization_and_Plurals
+alarmWindowTitle.label=#1 Lembrete;#1 Lembretes
+
+# LOCALIZATION NOTE (alarmStarts):
+# used for a display the start of an alarm like 'Starts:  Thu 2 Oct 2008 13:21'
+#    %1$S will be replaced with a date-time
+alarmStarts=Início: %1$S
+
+# LOCALIZATION NOTE (alarmTodayAt):
+# used for a display the date-time of an alarm like 'Today at Thu 2 Oct 2008 13:21'
+#    %1$S will be replaced with a date-time
+alarmTodayAt=Hoje às %1$S
+
+# LOCALIZATION NOTE (alarmTomorrowAt):
+# used for a display the date-time of an alarm like 'Tomorrow at Thu 2 Oct 2008 13:21'
+#    %1$S will be replaced with a date-time
+alarmTomorrowAt=Amanhã às %1$S
+
+# LOCALIZATION NOTE (alarmYesterdayAt):
+# used for a display the date-time of an alarm like 'Yesterday at Thu 2 Oct 2008 13:21'
+#    %1$S will be replaced with a date-time
+alarmYesterdayAt=Ontem às %1$S
+
+# Alarm interface strings
+# LOCALIZATION NOTE: These strings do not get displayed. They are only visible
+# when exporting an item with i.e a DISPLAY alarm, that doesn't have a
+# description set, or an EMAIL alarm that doesn't have a summary set.
+alarmDefaultDescription=Descrição padrão Mozilla
+alarmDefaultSummary=Sumário padrão Mozilla
+
+# LOCALIZATION NOTE (alarmSnoozeLimitExceeded): Semi-colon list of plural
+# forms.
+alarmSnoozeLimitExceeded=Você não pode adiar um alarme por mais de #1 mês.;Você não pode adiar um alarme por mais de #1 meses.
+
+taskDetailsStatusNeedsAction=Requer ação
+
+# LOCALIZATION NOTE (taskDetailsStatusInProgress):
+# used for a display of how much of a task is completed '25% Complete'
+#    %1$S will be replaced with the number of percentage completed
+taskDetailsStatusInProgress=%1$S%% completada
+taskDetailsStatusCompleted=Completada
+
+# LOCALIZATION NOTE (taskDetailsStatusCompletedOn):
+# used for a display of completion date like 'Completed on Thu 2 Oct 2008 13:21'
+#    %1$S will be replaced with the completion date-time of the task
+taskDetailsStatusCompletedOn=Completada em %1$S
+taskDetailsStatusCancelled=Cancelada
+
+gettingCalendarInfoCommon=Verificando agendas…
+
+# LOCALIZATION NOTE (gettingCalendarInfoDetail):
+# used for a progress-display of processed like 'Checking Calendar 5 of 10'
+#    %1$S will be replaced with the index of the currently processed calendar
+#    %2$S will be replaced with the total numbers of calendars
+gettingCalendarInfoDetail=Verificando agenda %1$S de %2$S
+
+# LOCALIZATION NOTE (errorCode):
+#    %1$S will be replaced with the number of an error code
+errorCode=Código do erro: %1$S
+
+# LOCALIZATION NOTE (errorDescription):
+#    %1$S will be replaced with the description of an error
+errorDescription=Descrição: %1$S
+
+# LOCALIZATION NOTE (errorWriting):
+# used for an message like 'An error occurred when writing to the calendar Home!'
+#    %1$S will be replaced with the name of a calendar
+errorWriting2=Ocorreu um erro ao escrever na agenda %1$S! Veja mais informações abaixo.
+
+# LOCALIZATION NOTE (errorWritingDetails):
+# This will be displayed in the detail section of the error dialog
+errorWritingDetails=Se está vendo esta mensagem após silenciar ou dispensar um lembrete de uma agenda em que você não quer adicionar ou editar eventos, pode marcar a agenda como somente-leitura para evitar que a mensagem volte a aparecer. Para fazer isso, acesse as propriedades da agenda clicando com o botão direito na agenda na lista, na visão de agenda ou de tarefas.
+
+# LOCALIZATION NOTE (tooltipCalendarDisabled):
+# used for an alert-message like 'The calendar Home is momentarily not available'
+#    %1$S will be replaced with the name of a calendar
+tooltipCalendarDisabled=A agenda %1$S está temporariamente indisponível
+
+# LOCALIZATION NOTE (tooltipCalendarReadOnly):
+# used for an message like 'The calendar Home is readonly'
+#    %1$S will be replaced with the name of a calendar
+tooltipCalendarReadOnly=A agenda %1$S é somente leitura
+
+taskEditInstructions=Clique aqui para criar nova tarefa
+taskEditInstructionsReadonly=Selecione uma agenda com permissão para alteração
+taskEditInstructionsCapability=Selecione uma agenda que aceite tarefas
+
+eventDetailsStartDate=Início:
+eventDetailsEndDate=Término:
+
+# LOCALIZATION NOTE (datetimeWithTimezone):
+# used for a display of a date-time with timezone 'Thu 2 Oct 2008 13:21', Europe/Paris
+#    %1$S will be replaced with the completion date-time
+#    %2$S will be replaced with the name of the timezone
+datetimeWithTimezone=%1$S, %2$S
+
+# LOCALIZATION NOTE (singleLongCalendarWeek):
+# used for display of calendar weeks in short form like 'Calendar Week 43'
+#    %1$S will be replaced with the index of the week
+singleLongCalendarWeek=Semana: %1$S
+
+# LOCALIZATION NOTE (severalLongCalendarWeeks):
+# used for display of calendar weeks in short form like 'Calendar Weeks 43 - 45'
+#    %1$S will be replaced with the index of the start-week
+#    %2$S will be replaced with the index of the end-week
+severalLongCalendarWeeks=Semanas %1$S-%2$S
+
+# LOCALIZATION NOTE (singleShortCalendarWeek):
+# used for display of calendar weeks in short form like 'CW 43'
+#    %1$S will be replaced with the index of the week
+singleShortCalendarWeek=Sem: %1$S
+
+# LOCALIZATION NOTE (severalShortCalendarWeeks):
+# used for display of calendar weeks in short form like 'CWs 43 - 45'
+#    %1$S will be replaced with the index of the start-week
+#    %2$S will be replaced with the index of the end-week
+severalShortCalendarWeeks=Sems: %1$S-%2$S
+
+# LOCALIZATION NOTE (multiweekViewWeek):
+# Used for displaying the week number in the first day box of every week
+# in multiweek and month views.
+# It allows to localize the label with the week number in case your locale
+# requires it.
+# Take into account that this label is placed in the same room of the day label
+# inside the day boxes, exactly on left side, hence a possible string shouldn't
+# be too long otherwise it will create confusion between the week number and
+# the day number other than a possible crop when the window is resized.
+#
+#    %1$S is a number from 1 to 53 that represents the week number.
+multiweekViewWeek=sem. %1$S
+
+# Task tree, "Due In" column.
+# LOCALIZATION NOTE (dueInDays, dueInHours): Semi-colon list of plural
+# forms. See: http://developer.mozilla.org/en/Localization_and_Plurals
+dueInDays=#1 dia;#1 dias
+dueInHours=#1 hora;#1 horas
+dueInLessThanOneHour=< 1 hora
+
+# LOCALIZATION NOTE (monthInYear):
+# used for display of Month-dates like 'December 2008'
+#    %1$S will be replaced with name of the month
+#    %2$S will be replaced with the year
+monthInYear=%1$S de %2$S
+
+# LOCALIZATION NOTE (monthInYear.monthFormat):
+# If your language requires a different declension, change this to
+# one of the values specified in dateFormat.properties.
+# In any case, DO NOT TRANSLATE.
+monthInYear.monthFormat=nominative
+
+# LOCALIZATION NOTE (formatDateLong):
+# used for display dates in long format like 'Mon 15 Oct 2008' when it's
+# impossible to retrieve the formatatted date from the OS.
+#    %1$S will be replaced with name of the day in short format;
+#    %2$S will be replaced with the day-index of the month, possibly followed by an ordinal symbol
+#         (depending on the string dayOrdinalSymbol in dateFormat.properties);
+#    %3$S will be replaced with the name of the month in short format;
+#    %4$S will be replaced with the year.
+formatDateLong=%1$S às %2$S a %3$S às %4$S
+
+# LOCALIZATION NOTE (dayHeaderLabel):
+# used for display the labels in the header of the days in day/week views in short
+# or long format. For example: 'Monday 6 Oct.' or 'Mon. 6 Oct.'
+#    %1$S will be replaced with name of the day in short or long format
+#    %2$S will be replaced with the day-index of the month, possibly followed by an ordinal symbol
+#         (depending on the string dayOrdinalSymbol in dateFormat.properties), plus the name
+#         of the month in short format (the day/month order depends on the OS settings).
+dayHeaderLabel=%1$S de %2$S
+
+# LOCALIZATION NOTE (daysIntervalInMonth):
+# used for display of intervals in the form of 'March 3 - 9, 2008'
+#    %1$S will be replaced with name of the month of the start date
+#    %2$S will be replaced with the day-index of the start date possibly followed by an ordinal symbol
+#    %3$S will be replaced with the day-index of the end date possibly followed by an ordinal symbol
+#    %4$S will be replaced with the common year of both dates
+# The presence of the ordinal symbol in the day-indexes depends on the string
+# dayOrdinalSymbol in dateFormat.properties
+daysIntervalInMonth=%2$S a %3$S de %1$S de %4$S
+
+# LOCALIZATION NOTE (daysIntervalInMonth.monthFormat):
+# If your language requires a different declension, change this to
+# one of the values specified in dateFormat.properties.
+# In any case, DO NOT TRANSLATE.
+daysIntervalInMonth.monthFormat=nominative
+
+# LOCALIZATION NOTE (daysIntervalBetweenMonths):
+# used for display of intervals in the form 'September 29 - October 5, 2008'
+#    %1$S will be replaced with name of the month of the start date
+#    %2$S will be replaced with the day-index of the start date possibly followed by an ordinal symbol
+#    %3$S will be replaced with name of the month of the end date
+#    %4$S will be replaced with the day-index of the end date possibly followed by an ordinal symbol
+#    %5$S will be replaced with the common year of both dates
+# The presence of the ordinal symbol in the day-indexes depends on the string
+# dayOrdinalSymbol in dateFormat.properties
+daysIntervalBetweenMonths=%2$S de %1$S a %4$S de %3$S de %5$S
+
+# LOCALIZATION NOTE (daysIntervalBetweenMonths.monthFormat):
+# If your language requires a different declension, change this to
+# one of the values specified in dateFormat.properties.
+# In any case, DO NOT TRANSLATE.
+daysIntervalBetweenMonths.monthFormat=nominative
+
+# LOCALIZATION NOTE (daysIntervalBetweenYears):
+# used for display of intervals in the form 'December 29, 2008 - January 4, 2009'
+#    %1$S will be replaced with name of the month of the start date
+#    %2$S will be replaced with the day-index of the start date possibly followed by an ordinal symbol
+#    %3$S will be replaced with the year of the start date
+#    %4$S will be replaced with name of the month of the end date
+#    %5$S will be replaced with the day-index of the end date possibly followed by an ordinal symbol
+#    %6$S will be replaced with the year of the end date
+# The presence of the ordinal symbol in the day-indexes depends on the string
+# dayOrdinalSymbol in dateFormat.properties
+daysIntervalBetweenYears=%2$S de %1$S de %3$S a %5$S de %4$S de %6$S
+
+# LOCALIZATION NOTE (daysIntervalBetweenYears.monthFormat):
+# If your language requires a different declension, change this to
+# one of the values specified in dateFormat.properties.
+# In any case, DO NOT TRANSLATE.
+daysIntervalBetweenYears.monthFormat=nominative
+
+# LOCALIZATION NOTE (datetimeIntervalOnSameDateTime):
+# used for intervals where end is equals to start
+# displayed form is '5 Jan 2006 13:00'
+#    %1$S will be replaced with the date of the start date
+#    %2$S will be replaced with the time of the start date
+datetimeIntervalOnSameDateTime=%1$S %2$S
+
+# LOCALIZATION NOTE (datetimeIntervalOnSameDay):
+# used for intervals where end is on the same day as start, so we can leave out the
+# end date but still include end time
+# displayed form is '5 Jan 2006 13:00 - 17:00'
+#    %1$S will be replaced with the date of the start date
+#    %2$S will be replaced with the time of the start date
+#    %3$S will be replaced with the time of the end date
+datetimeIntervalOnSameDay=%1$S das %2$S às %3$S
+
+# LOCALIZATION NOTE (datetimeIntervalOnSeveralDays):
+# used for intervals spanning multiple days by including date and time
+# displayed form is '5 Jan 2006 13:00 - 7 Jan 2006 9:00'
+#    %1$S will be replaced with the date of the start date
+#    %2$S will be replaced with the time of the start date
+#    %3$S will be replaced with the date of the end date
+#    %4$S will be replaced with the time of the end date
+datetimeIntervalOnSeveralDays=%1$S às %2$S a %3$S às %4$S
+
+# LOCALIZATION NOTE (datetimeIntervalTaskWithoutDate):
+# used for task without start and due date
+# (showed only in exported calendar in Html format)
+datetimeIntervalTaskWithoutDate= sem data inicial ou final
+# LOCALIZATION NOTE (datetimeIntervalTaskWithoutDueDate):
+# used for intervals in task with only start date
+# displayed form is 'start date 5 Jan 2006 13:00'
+# (showed only in exported calendar in Html format)
+#    %1$S will be replaced with the date of the start date
+#    %2$S will be replaced with the time of the start date
+datetimeIntervalTaskWithoutDueDate=início %1$S %2$S
+# LOCALIZATION NOTE (datetimeIntervalTaskWithoutStartDate):
+# used for intervals in task with only due date
+# displayed form is 'due date 5 Jan 2006 13:00'
+# (showed only in exported calendar in Html format)
+#    %1$S will be replaced with the date of the due date
+#    %2$S will be replaced with the time of the due date
+datetimeIntervalTaskWithoutStartDate=término %1$S %2$S
+
+# LOCALIZATION NOTE (dragLabelTasksWithOnlyEntryDate
+#                    dragLabelTasksWithOnlyDueDate)
+# Labels that appear while dragging a task with only
+# entry date OR due date
+dragLabelTasksWithOnlyEntryDate=Hora inicial
+dragLabelTasksWithOnlyDueDate=Prazo
+
+deleteTaskLabel=Excluir tarefa
+deleteTaskAccesskey=l
+deleteItemLabel=Excluir
+deleteItemAccesskey=l
+deleteEventLabel=Excluir evento
+deleteEventAccesskey=l
+
+calendarPropertiesEveryMinute=A cada minuto;A cada #1 minutos
+
+# LOCALIZATION NOTE (extractUsing)
+# Used in message header
+#    %1$S will be replaced with language name from languageNames.properties
+extractUsing=Usando %1$S
+
+# LOCALIZATION NOTE (extractUsingRegion)
+# Used in message header
+#    %1$S will be replaced with language name from languageNames.properties
+#    %2$S will be replaced with region like US in en-US
+extractUsingRegion=Usando %1$S (%2$S)
+
+# LOCALIZATION NOTE (unit)
+# Used to determine the correct plural form of a unit
+unitMinutes=#1 minuto;#1 minutos
+unitHours=#1 hora;#1 horas
+unitDays=#1 dia;#1 dias
+unitWeeks=#1 semana;#1 semanas
+
+# LOCALIZATION NOTE (showCalendar)
+# Used in calendar list context menu
+#    %1$S will be replaced with the calendar name
+# uses the access key calendar.context.togglevisible.accesskey
+showCalendar=Exibir %1$S
+hideCalendar=Ocultar %1$S
+# uses the access key calendar.context.showonly.accesskey
+showOnlyCalendar=Mostrar somente %1$S
+
+# LOCALIZATION NOTE (modifyConflict)
+# Used by the event dialog to resolve item modification conflicts.
+modifyConflictPromptTitle=Conflito na modificação do item
+modifyConflictPromptMessage=O item a ser editado no diálogo foi modificado desde que foi aberto.
+modifyConflictPromptButton1=Substituir as outras alterações
+modifyConflictPromptButton2=Descartar estas alterações
+
+# Accessible description of a grid calendar with no selected date
+minimonthNoSelectedDate=Nenhuma data selecionada
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendarCreation.dtd b/l10n-pt-BR/calendar/chrome/calendar/calendarCreation.dtd
new file mode 100644
index 0000000000..3f511f67ab
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendarCreation.dtd
@@ -0,0 +1,51 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!ENTITY wizard.title             "Criar nova agenda" >
+<!ENTITY wizard.label             "Criar nova agenda" >
+<!ENTITY wizard.description       "Procurar sua agenda" >
+
+<!ENTITY initialpage.description    "Sua agenda pode ser armazenada no seu computador, ou em um servidor para acesso remoto ou compartilhamento com seus colegas ou amigos." >
+<!ENTITY initialpage.computer.label  "No meu computador">
+<!ENTITY initialpage.network.label  "Na rede">
+
+<!ENTITY locationpage.description         "Informe o que é necessário para acessar sua agenda remota" >
+<!ENTITY locationpage.login.description   "Opcional: insira um nome de usuário e senha" >
+<!ENTITY locationpage.username.label      "Nome de usuário:" >
+<!ENTITY locationpage.password.label      "Senha:" >
+
+<!ENTITY custompage.shortdescription  "Personalizar sua agenda" >
+<!ENTITY custompage.longdescription   "Você pode dar um nome para sua agenda e colorir os eventos dela." >
+
+<!ENTITY finishpage.shortdescription  "Agenda criada" >
+<!ENTITY finishpage.longdescription   "Sua agenda foi criada." >
+
+<!-- Below are new strings for the revised new calendar dialog. The above strings should be
+    removed/renamed later on -->
+
+<!ENTITY sourcetabs.other.label  "Outro">
+
+<!ENTITY buttons.create.label "Criar agenda">
+<!ENTITY buttons.create.accesskey "r">
+
+<!ENTITY buttons.find.label "Procurar agendas">
+<!ENTITY buttons.find.accesskey "P">
+
+<!ENTITY buttons.back.label "Voltar">
+<!ENTITY buttons.back.accesskey "V">
+
+<!ENTITY buttons.subscribe.label "Inscrever">
+<!ENTITY buttons.subscribe.accesskey "I">
+
+<!ENTITY calendartype.label "Tipo de agenda:">
+<!ENTITY location.label "Localização:">
+<!ENTITY location.placeholder "URL ou nome do servidor da agenda">
+
+<!ENTITY network.nocredentials.label "Este endereço não requer credenciais">
+<!ENTITY network.loading.description "Aguarde enquanto suas agendas estão sendo descobertas.">
+<!ENTITY network.notfound.description "Não foi possível encontrar agendas neste local. Verifique suas configurações.">
+<!ENTITY network.authfail.description "As credenciais que você inseriu não foram aceitas. Verifique suas configurações.">
+
+<!ENTITY network.subscribe.single.description "Selecione as agendas em que quer se inscrever.">
+<!ENTITY network.subscribe.multiple.description "Vários tipos de agenda estão disponíveis neste local. Selecione um tipo, depois marque as agendas em que quer se inscrever.">
diff --git a/l10n-pt-BR/calendar/chrome/calendar/calendarCreation.properties b/l10n-pt-BR/calendar/chrome/calendar/calendarCreation.properties
new file mode 100644
index 0000000000..3cfcc2f5c2
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/calendarCreation.properties
@@ -0,0 +1,6 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+error.invalidUri=Favor digitar um local válido.
+error.alreadyExists=Você já se inscreveu na agenda deste local.
diff --git a/l10n-pt-BR/calendar/chrome/calendar/categories.properties b/l10n-pt-BR/calendar/chrome/calendar/categories.properties
new file mode 100644
index 0000000000..ad9d15b570
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/categories.properties
@@ -0,0 +1,7 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# default categories
+
+categories2=Aniversário,Negócios,Telefonemas,Concorrência,Cliente,Favoritos,Conversas,Presentes,Feriados,Ideias,Problemas,Reunião,Miscelânea,Particular,Projetos,Feriados públicos,Posição,Fornecedores,Viagens,Férias
diff --git a/l10n-pt-BR/calendar/chrome/calendar/dateFormat.properties b/l10n-pt-BR/calendar/chrome/calendar/dateFormat.properties
new file mode 100644
index 0000000000..5f6236e272
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/dateFormat.properties
@@ -0,0 +1,146 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# In case you are looking for the note about different declensions on date
+# formats, here it is. If your language doesn't use different declensions of
+# month names, you shouldn't have much work. Just leave the *.monthFormat
+# string on "nominative" and the string month.*.name will be filled in.
+#
+# If you need a different form for a string, you can change the 
+# *.monthFormat to a different value. Supported values are currently:
+#    nominative (default), genitive
+# The modified month name form will then be filled in accordingly. If this
+# system does not suit your needs, please file a bug!
+
+# LOCALIZATION NOTE (month.*.name):
+# Some languages require different declensions of month names.
+# These values will be used if *.monthFormat is set to "nominative" or in places
+# where using a different declension is not yet supported.
+month.1.name=Janeiro
+month.2.name=Fevereiro
+month.3.name=Março
+month.4.name=Abril
+month.5.name=Maio
+month.6.name=Junho
+month.7.name=Julho
+month.8.name=Agosto
+month.9.name=Setembro
+month.10.name=Outubro
+month.11.name=Novembro
+month.12.name=Dezembro
+
+# LOCALIZATION NOTE (month.*.genitive):
+# Some languages require different declensions of month names.
+# These values will be used if *.monthFormat is set to "genitive"
+# If your language doesn't use different declensions, just set the same
+# values as for month.*.name.
+month.1.genitive=Janeiro
+month.2.genitive=Fevereiro
+month.3.genitive=Março
+month.4.genitive=Abril
+month.5.genitive=Maio
+month.6.genitive=Junho
+month.7.genitive=Julho
+month.8.genitive=Agosto
+month.9.genitive=Setembro
+month.10.genitive=Outubro
+month.11.genitive=Novembro
+month.12.genitive=Dezembro
+
+month.1.Mmm=Jan
+month.2.Mmm=Fev
+month.3.Mmm=Mar
+month.4.Mmm=Abr
+month.5.Mmm=Mai
+month.6.Mmm=Jun
+month.7.Mmm=Jul
+month.8.Mmm=Ago
+month.9.Mmm=Set
+month.10.Mmm=Out
+month.11.Mmm=Nov
+month.12.Mmm=Dez
+
+day.1.name=Domingo
+day.2.name=Segunda
+day.3.name=Terça
+day.4.name=Quarta
+day.5.name=Quinta
+day.6.name=Sexta
+day.7.name=Sábado
+
+day.1.Mmm=Dom
+day.2.Mmm=Seg
+day.3.Mmm=Ter
+day.4.Mmm=Qua
+day.5.Mmm=Qui
+day.6.Mmm=Sex
+day.7.Mmm=Sáb
+
+# Can someone tell me why we're not counting from zero?
+day.1.short=D
+day.2.short=S
+day.3.short=T
+day.4.short=Q
+day.5.short=Q
+day.6.short=S
+day.7.short=S
+
+# Localizable day's date
+day.1.number=1
+day.2.number=2
+day.3.number=3
+day.4.number=4
+day.5.number=5
+day.6.number=6
+day.7.number=7
+day.8.number=8
+day.9.number=9
+day.10.number=10
+day.11.number=11
+day.12.number=12
+day.13.number=13
+day.14.number=14
+day.15.number=15
+day.16.number=16
+day.17.number=17
+day.18.number=18
+day.19.number=19
+day.20.number=20
+day.21.number=21
+day.22.number=22
+day.23.number=23
+day.24.number=24
+day.25.number=25
+day.26.number=26
+day.27.number=27
+day.28.number=28
+day.29.number=29
+day.30.number=30
+day.31.number=31
+
+# LOCALIZATION NOTE (dayOrdinalSymbol):
+# Allows to insert a string, a character or a symbol after the number of a
+# monthday in order to give it the meaning of ordinal number e.g.  1 -> 1st etc.
+# It's mainly used when formatting dates with both monthday and month name. It
+# affects the following localizable strings that hence must be localized *without*
+# any ordinal symbol for the monthday number:
+#   dayHeaderLabel, monthlyDaysOfNth_day,
+#   yearlyNthOn, daysIntervalBetweenYears,
+#   daysIntervalBetweenMonths, daysIntervalInMonth.
+# Write only a single string if the ordinal symbol is the same for every monthday, otherwise
+# write a sequence of _31_ strings (one for each monthday) separated with commas.
+# If your language doesn't require that in the mentioned strings, leave it empty.
+# e.g.
+# dayOrdinalSymbol=.
+#    -> daysIntervalInMonth: 'March 3. - 9., 2008'
+# dayOrdinalSymbol=st,nd,rd,th,th,th,th,th,th,th,th,th,th,th,th,
+#                  th,th,th,th,th,st,nd,rd,th,th,th,th,th,th,th,st
+#    -> daysIntervalBetweenMonths: 'September 29th - November 1st, 2008'
+dayOrdinalSymbol=
+
+noon=Meio-dia
+midnight=Meia-noite
+
+AllDay=Dia inteiro
+Repeating=(Repetição)
diff --git a/l10n-pt-BR/calendar/chrome/calendar/dialogs/calendar-event-dialog-reminder.dtd b/l10n-pt-BR/calendar/chrome/calendar/dialogs/calendar-event-dialog-reminder.dtd
new file mode 100644
index 0000000000..8964aa73b4
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/dialogs/calendar-event-dialog-reminder.dtd
@@ -0,0 +1,19 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!ENTITY reminderdialog.title                              "Configurar lembretes">
+<!ENTITY reminder.add.label                                "Adicionar">
+<!ENTITY reminder.add.accesskey                            "A">
+<!ENTITY reminder.remove.label                             "Remover">
+<!ENTITY reminder.remove.accesskey                         "R">
+
+<!ENTITY reminder.reminderDetails.label                    "Detalhes do lembrete">
+<!ENTITY reminder.action.label                             "Selecionar ação do lembrete">
+
+<!ENTITY reminder.action.alert.label                       "Exibir alerta">
+<!ENTITY reminder.action.email.label                       "Enviar mensagem">
+
+<!ENTITY alarm.units.minutes                               "minutos" >
+<!ENTITY alarm.units.hours                                 "horas" >
+<!ENTITY alarm.units.days                                  "dias" >
diff --git a/l10n-pt-BR/calendar/chrome/calendar/global.dtd b/l10n-pt-BR/calendar/chrome/calendar/global.dtd
new file mode 100644
index 0000000000..053e671c1c
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/global.dtd
@@ -0,0 +1,54 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!ENTITY time.midnight "Meia-noite" >
+<!ENTITY time.noon "Meio-dia" >
+
+<!-- Day Names -->
+<!-- LOCALIZATION NOTE : Accesskeys for day.1.Ddd to day.7.Ddd are currently
+     only used in Preferences > Views > Workweek groupbox -->
+<!ENTITY day.1.Ddd "Dom" >
+<!ENTITY day.1.Ddd.accesskey "D">
+<!ENTITY day.2.Ddd "Seg" >
+<!ENTITY day.2.Ddd.accesskey "S">
+<!ENTITY day.3.Ddd "Ter" >
+<!ENTITY day.3.Ddd.accesskey "T">
+<!ENTITY day.4.Ddd "Qua" >
+<!ENTITY day.4.Ddd.accesskey "Q">
+<!ENTITY day.5.Ddd "Qui" >
+<!ENTITY day.5.Ddd.accesskey "u">
+<!ENTITY day.6.Ddd "Sex" >
+<!ENTITY day.6.Ddd.accesskey "e">
+<!ENTITY day.7.Ddd "Sáb" >
+<!ENTITY day.7.Ddd.accesskey "b">
+
+<!ENTITY day.1.name "Domingo" >
+<!ENTITY day.2.name "Segunda" >
+<!ENTITY day.3.name "Terça" >
+<!ENTITY day.4.name "Quarta" >
+<!ENTITY day.5.name "Quinta" >
+<!ENTITY day.6.name "Sexta" >
+<!ENTITY day.7.name "Sábado" >
+
+<!ENTITY month.1.name "Janeiro" >
+<!ENTITY month.2.name "Fevereiro" >
+<!ENTITY month.3.name "Março" >
+<!ENTITY month.4.name "Abril" >
+<!ENTITY month.5.name "Maio" >
+<!ENTITY month.6.name "Junho" >
+<!ENTITY month.7.name "Julho" >
+<!ENTITY month.8.name "Agosto" >
+<!ENTITY month.9.name "Setembro" >
+<!ENTITY month.10.name "Outubro" >
+<!ENTITY month.11.name "Novembro" >
+<!ENTITY month.12.name "Dezembro" >
+
+<!ENTITY onemonthbackward.tooltip "Mês anterior" >
+<!ENTITY onemonthforward.tooltip "Mês seguinte" >
+<!ENTITY oneyearbackward.tooltip "Voltar um ano" >
+<!ENTITY oneyearforward.tooltip "Avançar um ano" >
+<!ENTITY showToday.tooltip "Ir para hoje">
+<!ENTITY onedayforward.tooltip "Dia anterior">
+<!ENTITY onedaybackward.tooltip "Dia seguinte">
+<!ENTITY showselectedday.tooltip "Exibir eventos do dia selecionado">
diff --git a/l10n-pt-BR/calendar/chrome/calendar/menuOverlay.dtd b/l10n-pt-BR/calendar/chrome/calendar/menuOverlay.dtd
new file mode 100644
index 0000000000..51a4ccc1ba
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/menuOverlay.dtd
@@ -0,0 +1,50 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!-- Event Menu -->
+<!ENTITY event.new.event                        "Novo evento…">
+<!ENTITY event.new.event.accesskey              "N">
+
+<!ENTITY event.new.task                         "Nova tarefa…">
+<!ENTITY event.new.task.accesskey               "r">
+
+<!ENTITY calendar.import.label                  "Importar…">
+<!ENTITY calendar.import.accesskey              "m">
+
+<!ENTITY calendar.export.label                  "Exportar…">
+<!ENTITY calendar.export.accesskey              "E">
+
+<!ENTITY calendar.publish.label                 "Publicar…">
+<!ENTITY calendar.publish.accesskey             "b">
+
+<!ENTITY calendar.deletecalendar.label          "Excluir agenda selecionada…">
+<!ENTITY calendar.deletecalendar.accesskey      "d">
+<!ENTITY calendar.unsubscribecalendar.label     "Cancelar inscrição na agenda selecionada…">
+<!ENTITY calendar.unsubscribecalendar.accesskey "n">
+
+<!-- LOCALIZATION NOTE (calendar.removecalendar.label): Removing the calendar
+      is the general action of removing it, while deleting means to clear the
+      data and unsubscribing means just taking it out of the calendar list. -->
+<!ENTITY calendar.removecalendar.label          "Remover agenda selecionada…">
+<!ENTITY calendar.removecalendar.accesskey      "R">
+
+
+<!ENTITY calendar.menu.customize.label          "Personalizar…">
+<!ENTITY calendar.menu.customize.accesskey      "z">
+
+<!ENTITY showUnifinderCmd.label                 "Procurar eventos">
+<!ENTITY showUnifinderCmd.accesskey             "o">
+<!ENTITY showUnifinderCmd.tooltip               "Alternar o painel de procurar eventos">
+
+<!ENTITY calendar.displaytodos.checkbox.label       "Exibir tarefas na agenda">
+<!ENTITY calendar.displaytodos.checkbox.accesskey   "t">
+
+<!ENTITY goTodayCmd.label                       "Hoje">
+<!ENTITY goTodayCmd.accesskey                   "H">
+
+<!ENTITY showCurrentView.label                  "Visão atual">
+<!ENTITY showCurrentView.accesskey              "V">
+
+<!ENTITY calendar.properties.label              "Propriedades da agenda…">
+<!ENTITY calendar.properties.accesskey          "P">
diff --git a/l10n-pt-BR/calendar/chrome/calendar/migration.dtd b/l10n-pt-BR/calendar/chrome/calendar/migration.dtd
new file mode 100644
index 0000000000..f2b2a2f37e
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/migration.dtd
@@ -0,0 +1,9 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!ENTITY migration.title "&brandFullName;: Importação de dados">
+<!ENTITY migration.welcome "Boas-vindas">
+<!ENTITY migration.importing "Importando">
+<!ENTITY migration.list.description "O &brandShortName; pode importar dados de agenda de vários aplicativos populares. Dados dos seguintes aplicativos foram encontrados no seu computador. Selecione de quais gostaria de importar dados.">
+<!ENTITY migration.progress.description "Importando dados selecionados">
diff --git a/l10n-pt-BR/calendar/chrome/calendar/migration.properties b/l10n-pt-BR/calendar/chrome/calendar/migration.properties
new file mode 100644
index 0000000000..cda340e5f7
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/migration.properties
@@ -0,0 +1,13 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+migratingApp = Migrando %1$S…
+
+# The next two lines are duplicated from migration.dtd until there is branding
+# for lightning
+migrationTitle = %1$S: Importação de dados
+migrationDescription=O %1$S pode importar dados de agenda de vários programas populares. Dados dos seguintes programas foram encontrados no seu computador. Selecione de quais você gostaria de importar dados.
+finished = Completado
+disableExtTitle = Extensão incompatível encontrada
+disableExtText = Você tem instalada a extensão Mozilla Calendar antiga, que é incompatível com o Lightning.  Ela será desativada e o %1$S reiniciado.
diff --git a/l10n-pt-BR/calendar/chrome/calendar/provider-uninstall.dtd b/l10n-pt-BR/calendar/chrome/calendar/provider-uninstall.dtd
new file mode 100644
index 0000000000..d2599f9fdb
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/provider-uninstall.dtd
@@ -0,0 +1,12 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!ENTITY providerUninstall.title                           "Desinstalar provedor">
+<!ENTITY providerUninstall.accept.label                    "Cancelar inscrição no provedor selecionado">
+<!ENTITY providerUninstall.accept.accesskey                "C">
+<!ENTITY providerUninstall.cancel.label                    "Manter extensão">
+<!ENTITY providerUninstall.cancel.accesskey                "M">
+<!ENTITY providerUninstall.preName.label                   "Você solicitou desinstalar ou desabilitar:">
+<!ENTITY providerUninstall.postName.label                  "Isto fará com que as agendas abaixo sejam desativadas.">
+<!ENTITY providerUninstall.reinstallNote.label             "A menos que pretenda reinstalar este provedor, você pode cancelar a inscrição nas agendas deste provedor.">
diff --git a/l10n-pt-BR/calendar/chrome/calendar/timezones.properties b/l10n-pt-BR/calendar/chrome/calendar/timezones.properties
new file mode 100644
index 0000000000..bac7c24510
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/calendar/timezones.properties
@@ -0,0 +1,489 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+pref.timezone.floating=Hora local
+pref.timezone.UTC=UTC/GMT
+
+# I've derived this list out of timezones.dtd
+# - replaced '_' with ' ' on value side
+# - corrected 'St xyz' to 'St. xyz'
+
+# timezone names:
+pref.timezone.Africa.Abidjan=África/Abidjan
+pref.timezone.Africa.Accra=África/Accra
+pref.timezone.Africa.Addis_Ababa=África/Addis_Ababa
+pref.timezone.Africa.Algiers=África/Algiers
+pref.timezone.Africa.Asmara=África/Asmara
+pref.timezone.Africa.Bamako=África/Bamako
+pref.timezone.Africa.Bangui=África/Bangui
+pref.timezone.Africa.Banjul=África/Banjul
+pref.timezone.Africa.Bissau=África/Bissau
+pref.timezone.Africa.Blantyre=África/Blantyre
+pref.timezone.Africa.Brazzaville=África/Brazzaville
+pref.timezone.Africa.Bujumbura=África/Bujumbura
+pref.timezone.Africa.Cairo=África/Cairo
+pref.timezone.Africa.Casablanca=África/Casablanca
+pref.timezone.Africa.Ceuta=África/Ceuta
+pref.timezone.Africa.Conakry=África/Conakry
+pref.timezone.Africa.Dakar=África/Dakar
+pref.timezone.Africa.Dar_es_Salaam=Africa/Dar es Salaam
+pref.timezone.Africa.Djibouti=África/Djibouti
+pref.timezone.Africa.Douala=África/Douala
+pref.timezone.Africa.El_Aaiun=África/El_Aaiun
+pref.timezone.Africa.Freetown=África/Freetown
+pref.timezone.Africa.Gaborone=África/Gaborone
+pref.timezone.Africa.Harare=África/Harare
+pref.timezone.Africa.Johannesburg=África/Johannesburg
+pref.timezone.Africa.Kampala=África/Kampala
+pref.timezone.Africa.Khartoum=África/Khartoum
+pref.timezone.Africa.Kigali=África/Kigali
+pref.timezone.Africa.Kinshasa=África/Kinshasa
+pref.timezone.Africa.Lagos=África/Lagos
+pref.timezone.Africa.Libreville=África/Libreville
+pref.timezone.Africa.Lome=África/Lome
+pref.timezone.Africa.Luanda=África/Luanda
+pref.timezone.Africa.Lubumbashi=África/Lubumbashi
+pref.timezone.Africa.Lusaka=África/Lusaka
+pref.timezone.Africa.Malabo=África/Malabo
+pref.timezone.Africa.Maputo=África/Maputo
+pref.timezone.Africa.Maseru=África/Maseru
+pref.timezone.Africa.Mbabane=África/Mbabane
+pref.timezone.Africa.Mogadishu=África/Mogadishu
+pref.timezone.Africa.Monrovia=África/Monrovia
+pref.timezone.Africa.Nairobi=África/Nairobi
+pref.timezone.Africa.Ndjamena=África/Ndjamena
+pref.timezone.Africa.Niamey=África/Niamey
+pref.timezone.Africa.Nouakchott=África/Nouakchott
+pref.timezone.Africa.Ouagadougou=África/Ouagadougou
+pref.timezone.Africa.Porto-Novo=África/Porto-Novo
+pref.timezone.Africa.Sao_Tome=África/Sao_Tome
+pref.timezone.Africa.Tripoli=África/Tripoli
+pref.timezone.Africa.Tunis=África/Tunis
+pref.timezone.Africa.Windhoek=África/Windhoek
+pref.timezone.America.Adak=América/Adak
+pref.timezone.America.Anchorage=América/Anchorage
+pref.timezone.America.Anguilla=América/Anguilla
+pref.timezone.America.Antigua=América/Antigua
+pref.timezone.America.Araguaina=América/Araguaina
+pref.timezone.America.Argentina.Buenos_Aires=América/Argentina/Buenos_Aires
+pref.timezone.America.Argentina.Catamarca=América/Argentina/Catamarca
+pref.timezone.America.Argentina.Cordoba=América/Argentina/Cordoba
+pref.timezone.America.Argentina.Jujuy=América/Argentina/Jujuy
+pref.timezone.America.Argentina.La_Rioja=América/Argentina/La_Rioja
+pref.timezone.America.Argentina.Mendoza=América/Argentina/Mendoza
+pref.timezone.America.Argentina.Rio_Gallegos=América/Argentina/Rio Gallegos
+pref.timezone.America.Argentina.San_Juan=América/Argentina/San Juan
+pref.timezone.America.Argentina.Tucuman=America/Argentina/Tucuman
+pref.timezone.America.Argentina.Ushuaia=America/Argentina/Ushuaia
+pref.timezone.America.Aruba=America/Aruba
+pref.timezone.America.Asuncion=America/Asuncion
+pref.timezone.America.Atikokan=America/Atikokan
+pref.timezone.America.Bahia=America/Bahia
+pref.timezone.America.Barbados=America/Barbados
+pref.timezone.America.Belem=America/Belem
+pref.timezone.America.Belize=America/Belize
+pref.timezone.America.Blanc-Sablon=America/Blanc-Sablon
+pref.timezone.America.Boa_Vista=America/Boa Vista
+pref.timezone.America.Bogota=America/Bogota
+pref.timezone.America.Boise=America/Boise
+pref.timezone.America.Cambridge_Bay=America/Cambridge Bay
+pref.timezone.America.Campo_Grande=America/Campo Grande
+pref.timezone.America.Cancun=America/Cancun
+pref.timezone.America.Caracas=America/Caracas
+pref.timezone.America.Cayenne=America/Cayenne
+pref.timezone.America.Cayman=America/Cayman
+pref.timezone.America.Chicago=America/Chicago
+pref.timezone.America.Chihuahua=America/Chihuahua
+pref.timezone.America.Costa_Rica=America/Costa Rica
+pref.timezone.America.Cuiaba=America/Cuiaba
+pref.timezone.America.Curacao=America/Curacao
+pref.timezone.America.Danmarkshavn=America/Danmarkshavn
+pref.timezone.America.Dawson=America/Dawson
+pref.timezone.America.Dawson_Creek=America/Dawson Creek
+pref.timezone.America.Denver=America/Denver
+pref.timezone.America.Detroit=America/Detroit
+pref.timezone.America.Dominica=America/Dominica
+pref.timezone.America.Edmonton=America/Edmonton
+pref.timezone.America.Eirunepe=America/Eirunepe
+pref.timezone.America.El_Salvador=America/El Salvador
+pref.timezone.America.Fortaleza=America/Fortaleza
+pref.timezone.America.Glace_Bay=America/Glace Bay
+pref.timezone.America.Godthab=America/Godthab
+pref.timezone.America.Goose_Bay=America/Goose Bay
+pref.timezone.America.Grand_Turk=America/Grand Turk
+pref.timezone.America.Grenada=America/Grenada
+pref.timezone.America.Guadeloupe=America/Guadeloupe
+pref.timezone.America.Guatemala=America/Guatemala
+pref.timezone.America.Guayaquil=America/Guayaquil
+pref.timezone.America.Guyana=America/Guyana
+pref.timezone.America.Halifax=America/Halifax
+pref.timezone.America.Havana=America/Havana
+pref.timezone.America.Hermosillo=America/Hermosillo
+pref.timezone.America.Indiana.Indianapolis=America/Indiana/Indianapolis
+pref.timezone.America.Indiana.Knox=America/Indiana/Knox
+pref.timezone.America.Indiana.Marengo=America/Indiana/Marengo
+pref.timezone.America.Indiana.Petersburg=America/Indiana/Petersburg
+pref.timezone.America.Indiana.Vevay=America/Indiana/Vevay
+pref.timezone.America.Indiana.Vincennes=America/Indiana/Vincennes
+pref.timezone.America.Inuvik=America/Inuvik
+pref.timezone.America.Iqaluit=America/Iqaluit
+pref.timezone.America.Jamaica=America/Jamaica
+pref.timezone.America.Juneau=America/Juneau
+pref.timezone.America.Kentucky.Louisville=America/Kentucky/Louisville
+pref.timezone.America.Kentucky.Monticello=America/Kentucky/Monticello
+pref.timezone.America.La_Paz=America/La Paz
+pref.timezone.America.Lima=America/Lima
+pref.timezone.America.Los_Angeles=America/Los Angeles
+pref.timezone.America.Maceio=America/Maceio
+pref.timezone.America.Managua=America/Managua
+pref.timezone.America.Manaus=America/Manaus
+pref.timezone.America.Martinique=America/Martinique
+pref.timezone.America.Mazatlan=America/Mazatlan
+pref.timezone.America.Menominee=America/Menominee
+pref.timezone.America.Merida=America/Merida
+pref.timezone.America.Mexico_City=America/Mexico City
+pref.timezone.America.Miquelon=America/Miquelon
+pref.timezone.America.Moncton=America/Moncton
+pref.timezone.America.Monterrey=America/Monterrey
+pref.timezone.America.Montevideo=America/Montevideo
+pref.timezone.America.Montreal=America/Montreal
+pref.timezone.America.Montserrat=America/Montserrat
+pref.timezone.America.Nassau=America/Nassau
+pref.timezone.America.New_York=America/New York
+pref.timezone.America.Nipigon=America/Nipigon
+pref.timezone.America.Nome=America/Nome
+pref.timezone.America.Noronha=America/Noronha
+pref.timezone.America.North_Dakota.Center=America/North Dakota/Center
+pref.timezone.America.North_Dakota.New_Salem=America/North Dakota/New Salem
+pref.timezone.America.Panama=America/Panama
+pref.timezone.America.Pangnirtung=America/Pangnirtung
+pref.timezone.America.Paramaribo=America/Paramaribo
+pref.timezone.America.Phoenix=America/Phoenix
+pref.timezone.America.Port-au-Prince=America/Port-au-Prince
+pref.timezone.America.Port_of_Spain=America/Port of Spain
+pref.timezone.America.Porto_Velho=America/Porto Velho
+pref.timezone.America.Puerto_Rico=America/Puerto Rico
+pref.timezone.America.Rainy_River=America/Rainy River
+pref.timezone.America.Rankin_Inlet=America/Rankin Inlet
+pref.timezone.America.Recife=America/Recife
+pref.timezone.America.Regina=America/Regina
+pref.timezone.America.Rio_Branco=America/Rio Branco
+pref.timezone.America.Santiago=America/Santiago
+pref.timezone.America.Santo_Domingo=America/Santo Domingo
+pref.timezone.America.Sao_Paulo=América/São Paulo
+pref.timezone.America.Scoresbysund=America/Scoresbysund
+pref.timezone.America.Shiprock=America/Shiprock
+pref.timezone.America.St_Johns=America/St. Johns
+pref.timezone.America.St_Kitts=America/St. Kitts
+pref.timezone.America.St_Lucia=America/St. Lucia
+pref.timezone.America.St_Thomas=America/St. Thomas
+pref.timezone.America.St_Vincent=America/St. Vincent
+pref.timezone.America.Swift_Current=America/Swift Current
+pref.timezone.America.Tegucigalpa=America/Tegucigalpa
+pref.timezone.America.Thule=America/Thule
+pref.timezone.America.Thunder_Bay=America/Thunder Bay
+pref.timezone.America.Tijuana=America/Tijuana
+pref.timezone.America.Toronto=America/Toronto
+pref.timezone.America.Tortola=America/Tortola
+pref.timezone.America.Vancouver=America/Vancouver
+pref.timezone.America.Whitehorse=America/Whitehorse
+pref.timezone.America.Winnipeg=America/Winnipeg
+pref.timezone.America.Yakutat=America/Yakutat
+pref.timezone.America.Yellowknife=America/Yellowknife
+pref.timezone.Antarctica.Casey=Antarctica/Casey
+pref.timezone.Antarctica.Davis=Antarctica/Davis
+pref.timezone.Antarctica.DumontDUrville=Antarctica/DumontDUrville
+pref.timezone.Antarctica.Mawson=Antarctica/Mawson
+pref.timezone.Antarctica.McMurdo=Antarctica/McMurdo
+pref.timezone.Antarctica.Palmer=Antarctica/Palmer
+pref.timezone.Antarctica.Rothera=Antarctica/Rothera
+pref.timezone.Antarctica.South_Pole=Antarctica/South Pole
+pref.timezone.Antarctica.Syowa=Antarctica/Syowa
+pref.timezone.Antarctica.Vostok=Antarctica/Vostok
+pref.timezone.Arctic.Longyearbyen=Arctic/Longyearbyen
+pref.timezone.Asia.Aden=Asia/Aden
+pref.timezone.Asia.Almaty=Asia/Almaty
+pref.timezone.Asia.Amman=Asia/Amman
+pref.timezone.Asia.Anadyr=Asia/Anadyr
+pref.timezone.Asia.Aqtau=Asia/Aqtau
+pref.timezone.Asia.Aqtobe=Asia/Aqtobe
+pref.timezone.Asia.Ashgabat=Asia/Ashgabat
+pref.timezone.Asia.Baghdad=Asia/Baghdad
+pref.timezone.Asia.Bahrain=Asia/Bahrain
+pref.timezone.Asia.Baku=Asia/Baku
+pref.timezone.Asia.Bangkok=Asia/Bangkok
+pref.timezone.Asia.Beirut=Asia/Beirut
+pref.timezone.Asia.Bishkek=Asia/Bishkek
+pref.timezone.Asia.Brunei=Asia/Brunei
+pref.timezone.Asia.Choibalsan=Asia/Choibalsan
+pref.timezone.Asia.Chongqing=Asia/Chongqing
+pref.timezone.Asia.Colombo=Asia/Colombo
+pref.timezone.Asia.Damascus=Asia/Damascus
+pref.timezone.Asia.Dhaka=Asia/Dhaka
+pref.timezone.Asia.Dili=Asia/Dili
+pref.timezone.Asia.Dubai=Asia/Dubai
+pref.timezone.Asia.Dushanbe=Asia/Dushanbe
+pref.timezone.Asia.Gaza=Asia/Gaza
+pref.timezone.Asia.Harbin=Asia/Harbin
+pref.timezone.Asia.Hong_Kong=Asia/Hong Kong
+pref.timezone.Asia.Hovd=Asia/Hovd
+pref.timezone.Asia.Irkutsk=Asia/Irkutsk
+pref.timezone.Asia.Istanbul=Asia/Istanbul
+pref.timezone.Asia.Jakarta=Asia/Jakarta
+pref.timezone.Asia.Jayapura=Asia/Jayapura
+pref.timezone.Asia.Jerusalem=Asia/Jerusalem
+pref.timezone.Asia.Kabul=Asia/Kabul
+pref.timezone.Asia.Kamchatka=Asia/Kamchatka
+pref.timezone.Asia.Karachi=Asia/Karachi
+pref.timezone.Asia.Kashgar=Asia/Kashgar
+pref.timezone.Asia.Kathmandu=Asia/Kathmandu
+pref.timezone.Asia.Krasnoyarsk=Asia/Krasnoyarsk
+pref.timezone.Asia.Kuala_Lumpur=Asia/Kuala Lumpur
+pref.timezone.Asia.Kuching=Asia/Kuching
+pref.timezone.Asia.Kuwait=Asia/Kuwait
+pref.timezone.Asia.Macau=Asia/Macau
+pref.timezone.Asia.Magadan=Asia/Magadan
+pref.timezone.Asia.Makassar=Asia/Makassar
+pref.timezone.Asia.Manila=Asia/Manila
+pref.timezone.Asia.Muscat=Asia/Muscat
+pref.timezone.Asia.Nicosia=Asia/Nicosia
+pref.timezone.Asia.Novosibirsk=Asia/Novosibirsk
+pref.timezone.Asia.Omsk=Asia/Omsk
+pref.timezone.Asia.Oral=Asia/Oral
+pref.timezone.Asia.Phnom_Penh=Asia/Phnom Penh
+pref.timezone.Asia.Pontianak=Asia/Pontianak
+pref.timezone.Asia.Pyongyang=Asia/Pyongyang
+pref.timezone.Asia.Qatar=Asia/Qatar
+pref.timezone.Asia.Qyzylorda=Asia/Qyzylorda
+pref.timezone.Asia.Rangoon=Asia/Rangoon
+pref.timezone.Asia.Riyadh=Asia/Riyadh
+pref.timezone.Asia.Sakhalin=Asia/Sakhalin
+pref.timezone.Asia.Samarkand=Asia/Samarkand
+pref.timezone.Asia.Seoul=Asia/Seoul
+pref.timezone.Asia.Shanghai=Asia/Shanghai
+pref.timezone.Asia.Singapore=Asia/Singapore
+pref.timezone.Asia.Taipei=Asia/Taipei
+pref.timezone.Asia.Tashkent=Asia/Tashkent
+pref.timezone.Asia.Tbilisi=Asia/Tbilisi
+pref.timezone.Asia.Tehran=Asia/Tehran
+pref.timezone.Asia.Thimphu=Asia/Thimphu
+pref.timezone.Asia.Tokyo=Asia/Tokyo
+pref.timezone.Asia.Ulaanbaatar=Asia/Ulaanbaatar
+pref.timezone.Asia.Urumqi=Asia/Urumqi
+pref.timezone.Asia.Vientiane=Asia/Vientiane
+pref.timezone.Asia.Vladivostok=Asia/Vladivostok
+pref.timezone.Asia.Yakutsk=Asia/Yakutsk
+pref.timezone.Asia.Yekaterinburg=Asia/Yekaterinburg
+pref.timezone.Asia.Yerevan=Asia/Yerevan
+pref.timezone.Atlantic.Azores=Atlantic/Azores
+pref.timezone.Atlantic.Bermuda=Atlantic/Bermuda
+pref.timezone.Atlantic.Canary=Atlantic/Canary
+pref.timezone.Atlantic.Cape_Verde=Atlantic/Cape Verde
+pref.timezone.Atlantic.Faroe=Atlantic/Faroe
+pref.timezone.Atlantic.Madeira=Atlantic/Madeira
+pref.timezone.Atlantic.Reykjavik=Atlantic/Reykjavik
+pref.timezone.Atlantic.South_Georgia=Atlantic/South Georgia
+pref.timezone.Atlantic.St_Helena=Atlantic/St. Helena
+pref.timezone.Atlantic.Stanley=Atlantic/Stanley
+pref.timezone.Australia.Adelaide=Australia/Adelaide
+pref.timezone.Australia.Brisbane=Australia/Brisbane
+pref.timezone.Australia.Broken_Hill=Australia/Broken Hill
+pref.timezone.Australia.Currie=Australia/Currie
+pref.timezone.Australia.Darwin=Australia/Darwin
+pref.timezone.Australia.Eucla=Australia/Eucla
+pref.timezone.Australia.Hobart=Australia/Hobart
+pref.timezone.Australia.Lindeman=Australia/Lindeman
+pref.timezone.Australia.Lord_Howe=Australia/Lord Howe
+pref.timezone.Australia.Melbourne=Australia/Melbourne
+pref.timezone.Australia.Perth=Australia/Perth
+pref.timezone.Australia.Sydney=Australia/Sydney
+pref.timezone.Europe.Amsterdam=Europe/Amsterdam
+pref.timezone.Europe.Andorra=Europe/Andorra
+pref.timezone.Europe.Athens=Europe/Athens
+pref.timezone.Europe.Belgrade=Europe/Belgrade
+pref.timezone.Europe.Berlin=Europe/Berlin
+pref.timezone.Europe.Bratislava=Europe/Bratislava
+pref.timezone.Europe.Brussels=Europe/Brussels
+pref.timezone.Europe.Bucharest=Europe/Bucharest
+pref.timezone.Europe.Budapest=Europe/Budapest
+pref.timezone.Europe.Chisinau=Europe/Chisinau
+pref.timezone.Europe.Copenhagen=Europe/Copenhagen
+pref.timezone.Europe.Dublin=Europe/Dublin
+pref.timezone.Europe.Gibraltar=Europe/Gibraltar
+pref.timezone.Europe.Guernsey=Europe/Guernsey
+pref.timezone.Europe.Helsinki=Europe/Helsinki
+pref.timezone.Europe.Isle_of_Man=Europe/Isle of Man
+pref.timezone.Europe.Istanbul=Europe/Istanbul
+pref.timezone.Europe.Jersey=Europe/Jersey
+pref.timezone.Europe.Kaliningrad=Europe/Kaliningrad
+pref.timezone.Europe.Kiev=Europe/Kiev
+pref.timezone.Europe.Lisbon=Europe/Lisbon
+pref.timezone.Europe.Ljubljana=Europe/Ljubljana
+pref.timezone.Europe.London=Europe/London
+pref.timezone.Europe.Luxembourg=Europe/Luxembourg
+pref.timezone.Europe.Madrid=Europe/Madrid
+pref.timezone.Europe.Malta=Europe/Malta
+pref.timezone.Europe.Mariehamn=Europe/Mariehamn
+pref.timezone.Europe.Minsk=Europe/Minsk
+pref.timezone.Europe.Monaco=Europe/Monaco
+pref.timezone.Europe.Moscow=Europe/Moscow
+pref.timezone.Europe.Nicosia=Europe/Nicosia
+pref.timezone.Europe.Oslo=Europe/Oslo
+pref.timezone.Europe.Paris=Europe/Paris
+pref.timezone.Europe.Podgorica=Europe/Podgorica
+pref.timezone.Europe.Prague=Europe/Prague
+pref.timezone.Europe.Riga=Europe/Riga
+pref.timezone.Europe.Rome=Europe/Rome
+pref.timezone.Europe.Samara=Europe/Samara
+pref.timezone.Europe.San_Marino=Europe/San Marino
+pref.timezone.Europe.Sarajevo=Europe/Sarajevo
+pref.timezone.Europe.Simferopol=Europe/Simferopol
+pref.timezone.Europe.Skopje=Europe/Skopje
+pref.timezone.Europe.Sofia=Europe/Sofia
+pref.timezone.Europe.Stockholm=Europe/Stockholm
+pref.timezone.Europe.Tallinn=Europe/Tallinn
+pref.timezone.Europe.Tirane=Europe/Tirane
+pref.timezone.Europe.Uzhgorod=Europe/Uzhgorod
+pref.timezone.Europe.Vaduz=Europe/Vaduz
+pref.timezone.Europe.Vatican=Europe/Vatican
+pref.timezone.Europe.Vienna=Europe/Vienna
+pref.timezone.Europe.Vilnius=Europe/Vilnius
+pref.timezone.Europe.Volgograd=Europe/Volgograd
+pref.timezone.Europe.Warsaw=Europe/Warsaw
+pref.timezone.Europe.Zagreb=Europe/Zagreb
+pref.timezone.Europe.Zaporozhye=Europe/Zaporozhye
+pref.timezone.Europe.Zurich=Europe/Zurich
+pref.timezone.Indian.Antananarivo=Indian/Antananarivo
+pref.timezone.Indian.Chagos=Indian/Chagos
+pref.timezone.Indian.Christmas=Indian/Christmas
+pref.timezone.Indian.Cocos=Indian/Cocos
+pref.timezone.Indian.Comoro=Indian/Comoro
+pref.timezone.Indian.Kerguelen=Indian/Kerguelen
+pref.timezone.Indian.Mahe=Indian/Mahe
+pref.timezone.Indian.Maldives=Indian/Maldives
+pref.timezone.Indian.Mauritius=Indian/Mauritius
+pref.timezone.Indian.Mayotte=Indian/Mayotte
+pref.timezone.Indian.Reunion=Indian/Reunion
+pref.timezone.Pacific.Apia=Pacífico/Apia
+pref.timezone.Pacific.Auckland=Pacífico/Auckland
+pref.timezone.Pacific.Chatham=Pacífico/Chatham
+pref.timezone.Pacific.Easter=Pacífico/Páscoa
+pref.timezone.Pacific.Efate=Pacífico/Efate
+pref.timezone.Pacific.Enderbury=Pacific/Enderbury
+pref.timezone.Pacific.Fakaofo=Pacific/Fakaofo
+pref.timezone.Pacific.Fiji=Pacific/Fiji
+pref.timezone.Pacific.Funafuti=Pacific/Funafuti
+pref.timezone.Pacific.Galapagos=Pacific/Galapagos
+pref.timezone.Pacific.Gambier=Pacific/Gambier
+pref.timezone.Pacific.Guadalcanal=Pacific/Guadalcanal
+pref.timezone.Pacific.Guam=Pacific/Guam
+pref.timezone.Pacific.Honolulu=Pacific/Honolulu
+pref.timezone.Pacific.Johnston=Pacific/Johnston
+pref.timezone.Pacific.Kiritimati=Pacific/Kiritimati
+pref.timezone.Pacific.Kosrae=Pacific/Kosrae
+pref.timezone.Pacific.Kwajalein=Pacific/Kwajalein
+pref.timezone.Pacific.Majuro=Pacific/Majuro
+pref.timezone.Pacific.Marquesas=Pacific/Marquesas
+pref.timezone.Pacific.Midway=Pacific/Midway
+pref.timezone.Pacific.Nauru=Pacific/Nauru
+pref.timezone.Pacific.Niue=Pacific/Niue
+pref.timezone.Pacific.Norfolk=Pacific/Norfolk
+pref.timezone.Pacific.Noumea=Pacific/Noumea
+pref.timezone.Pacific.Pago_Pago=Pacific/Pago Pago
+pref.timezone.Pacific.Palau=Pacific/Palau
+pref.timezone.Pacific.Pitcairn=Pacific/Pitcairn
+pref.timezone.Pacific.Ponape=Pacific/Ponape
+pref.timezone.Pacific.Port_Moresby=Pacific/Port Moresby
+pref.timezone.Pacific.Rarotonga=Pacific/Rarotonga
+pref.timezone.Pacific.Saipan=Pacific/Saipan
+pref.timezone.Pacific.Tahiti=Pacific/Tahiti
+pref.timezone.Pacific.Tarawa=Pacific/Tarawa
+pref.timezone.Pacific.Tongatapu=Pacific/Tongatapu
+pref.timezone.Pacific.Truk=Pacific/Truk
+pref.timezone.Pacific.Wake=Pacific/Wake
+pref.timezone.Pacific.Wallis=Pacific/Wallis
+
+# the following have been missing
+pref.timezone.America.Indiana.Tell_City=America/Indiana/Tell City
+pref.timezone.America.Indiana.Winamac=America/Indiana/Winamac
+pref.timezone.America.Marigot=America/Marigot
+pref.timezone.America.Resolute=America/Resolute
+pref.timezone.America.St_Barthelemy=America/St. Barthelemy
+
+# added with 2008d:
+pref.timezone.America.Argentina.San_Luis=America/Argentina/San Luis
+pref.timezone.America.Santarem=America/Santarem
+pref.timezone.Asia.Ho_Chi_Minh=Asia/Ho Chi Minh
+pref.timezone.Asia.Kolkata=Asia/Kolkata
+
+# added with 2008i:
+pref.timezone.America.Argentina.Salta=America/Argentina/Salta
+
+# added with 2010i
+pref.timezone.America.Matamoros=America/Matamoros
+pref.timezone.America.Ojinaga=America/Ojinaga
+pref.timezone.America.Santa_Isabel=America/Santa Isabel
+pref.timezone.Antarctica.Macquarie=Antarctica/Macquarie
+pref.timezone.Asia.Novokuznetsk=Asia/Novokuznetsk
+
+#added with 2011b
+pref.timezone.America.Bahia_Banderas=América/Bahia
+pref.timezone.America.North_Dakota.Beulah=América/Dakota do norte/Beulah
+pref.timezone.Pacific.Chuuk=Pacífico/Chuuk
+pref.timezone.Pacific.Pohnpei=Pacífico/Pohnpei
+
+#added with 2011n
+pref.timezone.Africa.Juba=África/Juba
+pref.timezone.America.Kralendijk=América/Kralendijk
+pref.timezone.America.Lower_Princes=América/Lower Princes
+pref.timezone.America.Metlakatla=América/Metlakatla
+pref.timezone.America.Sitka=América/Sitka
+pref.timezone.Asia.Hebron=Ásia/Hebron
+
+#added with 2013a
+pref.timezone.America.Creston=América/Creston
+pref.timezone.Asia.Khandyga=Ásia/Khandyga
+pref.timezone.Asia.Ust-Nera=Ásia/Ust-Nera
+pref.timezone.Europe.Busingen=Europa/Busingen
+
+#added with 2014b
+pref.timezone.Antarctica.Troll=Antártica/Troll
+
+#added with 2014j
+pref.timezone.Asia.Chita=Ásia/Chita
+pref.timezone.Asia.Srednekolymsk=Ásia/Srednekolymsk
+pref.timezone.Pacific.Bougainville=Pacífico/Bougainville
+
+#added with 2.2015g
+pref.timezone.America.Fort_Nelson=América/Forte Nelson
+
+#added with 2.2016b
+pref.timezone.Europe.Ulyanovsk=Europa/Ulyanovsk
+pref.timezone.Europe.Astrakhan=Europa/Astrakhan
+pref.timezone.Asia.Barnaul=Ásia/Barnaul
+
+#added with 2.2016i
+pref.timezone.Asia.Yangon=Ásia/Yangon
+pref.timezone.Asia.Tomsk=Ásia/Tomsk
+pref.timezone.Asia.Famagusta=Ásia/Famagusta
+pref.timezone.Europe.Kirov=Europa/Kirov
+
+#added with 2.2016j
+pref.timezone.Europe.Saratov=Europa/Saratov
+pref.timezone.Asia.Atyrau=Ásia/Atyrau
+
+#added with 2.2017b
+pref.timezone.America.Punta_Arenas=América/Punta Arenas
+
+#added with 2.2018i
+pref.timezone.Asia.Qostanay=Ásia/Qostanay
+
+#added with 2.2020a
+pref.timezone.America.Nuuk=América/Nuuk
+
+#added with 2.2021c
+pref.timezone.Pacific.Kanton=Pacífico/Cantão
+
+#added with 2.2022b
+pref.timezone.Europe.Kyiv=Europa/Kiev
diff --git a/l10n-pt-BR/calendar/chrome/lightning/lightning-toolbar.dtd b/l10n-pt-BR/calendar/chrome/lightning/lightning-toolbar.dtd
new file mode 100644
index 0000000000..e1cb825c29
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/lightning/lightning-toolbar.dtd
@@ -0,0 +1,51 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!ENTITY lightning.toolbar.calendar.name "Barra de ferramentas de agenda">
+<!ENTITY lightning.toolbar.calendar.name.accesskey "B">
+<!ENTITY lightning.toolbar.task.name "Barra de ferramentas de tarefas">
+<!ENTITY lightning.toolbar.task.name.accesskey "T">
+
+<!ENTITY lightning.toolbar.sync.label "Sincronizar">
+<!ENTITY lightning.toolbar.sync.tooltip "Recarregar agendas e sincronizar alterações">
+<!ENTITY lightning.toolbar.delete.label "Excluir">
+<!ENTITY lightning.toolbar.delete.tooltip "Excluir eventos ou tarefas selecionadas">
+<!ENTITY lightning.toolbar.edit.label "Editar">
+<!ENTITY lightning.toolbar.edit.tooltip "Editar evento ou tarefa selecionada">
+<!ENTITY lightning.toolbar.gototoday.label "Ir para hoje">
+<!ENTITY lightning.toolbar.gototoday.tooltip "Ir para hoje">
+<!ENTITY lightning.toolbar.print.label "Imprimir">
+<!ENTITY lightning.toolbar.print.tooltip "Imprimir eventos ou tarefas">
+
+<!-- Mode Toolbar -->
+<!ENTITY lightning.toolbar.calendar.label     "Agenda">
+<!ENTITY lightning.toolbar.calendar.tooltip   "Mudar para aba de agenda">
+<!ENTITY lightning.toolbar.calendar.accesskey "d">
+<!ENTITY lightning.toolbar.task.label         "Tarefas">
+<!ENTITY lightning.toolbar.task.tooltip       "Mudar para aba de tarefas">
+<!ENTITY lightning.toolbar.task.accesskey     "T">
+
+<!-- Toolbar write button -->
+<!ENTITY lightning.toolbar.newevent.label     "Evento">
+<!ENTITY lightning.toolbar.newevent.tooltip   "Criar novo evento">
+<!ENTITY lightning.toolbar.newtask.label      "Tarefa">
+<!ENTITY lightning.toolbar.newtask.tooltip    "Criar nova tarefa">
+
+<!-- Calendar and Task Mode Toolbar -->
+<!ENTITY lightning.toolbar.day.label                 "Dia">
+<!ENTITY lightning.toolbar.day.accesskey             "D">
+<!ENTITY lightning.toolbar.week.label                "Semana">
+<!ENTITY lightning.toolbar.week.accesskey            "S">
+<!ENTITY lightning.toolbar.multiweek.label           "Semanal">
+<!ENTITY lightning.toolbar.multiweek.accesskey       "u">
+<!ENTITY lightning.toolbar.month.label               "Mês">
+<!ENTITY lightning.toolbar.month.accesskey           "M">
+<!-- LOCALIZATION NOTE: the same as appmenuButton.label and appmenuButton1.tooltip
+     from messenger.dtd -->
+<!ENTITY lightning.toolbar.appmenuButton.label       "AppMenu">
+<!ENTITY lightning.toolbar.appmenuButton1.tooltip    "Exibir o menu do &brandShortName;">
+<!ENTITY lightning.toolbar.calendarmenu.label        "Painel de agenda">
+<!ENTITY lightning.toolbar.calendarmenu.accesskey    "P">
+<!ENTITY lightning.toolbar.calendarpane.label        "Mostrar o painel de agenda">
+<!ENTITY lightning.toolbar.calendarpane.accesskey    "p">
diff --git a/l10n-pt-BR/calendar/chrome/lightning/lightning.dtd b/l10n-pt-BR/calendar/chrome/lightning/lightning.dtd
new file mode 100644
index 0000000000..373dd81f2d
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/lightning/lightning.dtd
@@ -0,0 +1,114 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<!-- WARNING! This file contains UTF-8 encoded characters!
+   - If this ==> … <== doesn't look like an ellipsis (three dots in a row),
+   - your editor isn't using UTF-8 encoding and may munge up the document!
+  -->
+
+<!-- Tools menu -->
+<!ENTITY lightning.preferencesLabel "Agenda">
+
+<!-- New menu popup in File menu -->
+<!ENTITY lightning.menupopup.new.event.label    "Evento…">
+<!ENTITY lightning.menupopup.new.event.accesskey "E">
+<!ENTITY lightning.menupopup.new.task.label     "Tarefa…">
+<!ENTITY lightning.menupopup.new.task.accesskey "T">
+<!ENTITY lightning.menupopup.new.calendar.label "Agenda…">
+<!ENTITY lightning.menupopup.new.calendar.accesskey "n">
+
+<!-- Open menu popup in File menu -->
+<!ENTITY lightning.menupopup.open.calendar.label      "Arquivo de agenda…">
+<!ENTITY lightning.menupopup.open.calendar.accesskey  "A">
+
+<!-- View Menu -->
+<!ENTITY lightning.menu.view.calendar.label            "Agenda">
+<!ENTITY lightning.menu.view.calendar.accesskey        "n">
+<!ENTITY lightning.menu.view.tasks.label               "Tarefas">
+<!ENTITY lightning.menu.view.tasks.accesskey           "r">
+
+<!-- Events and Tasks menu -->
+<!ENTITY lightning.menu.eventtask.label                "Eventos e tarefas">
+<!ENTITY lightning.menu.eventtask.accesskey            "n">
+
+<!-- properties dialog, calendar creation wizard -->
+<!-- LOCALIZATON NOTE(lightning.calendarproperties.email.label,
+     lightning.calendarproperties.forceEmailScheduling.label)
+     These strings are used in the calendar wizard and the calendar properties dialog, but are only
+     displayed when setting/using a caldav calendar -->
+<!ENTITY lightning.calendarproperties.email.label                           "Email:">
+<!ENTITY lightning.calendarproperties.forceEmailScheduling.label            "Preferir o agendamento de email do lado do cliente">
+<!-- LOCALIZATON NOTE(lightning.calendarproperties.forceEmailScheduling.tooltiptext1,
+     lightning.calendarproperties.forceEmailScheduling.tooltiptext2)
+     - tooltiptext1 is used in the calendar wizard when setting a new caldav calendar
+     - tooltiptext2 is used in the calendar properties dialog for caldav calendars -->
+<!ENTITY lightning.calendarproperties.forceEmailScheduling.tooltiptext1     "Por enquanto, você só pode ativar isso depois de configurar esta agenda em sua caixa de diálogo de propriedades se o servidor da agenda se encarregar do agendamento.">
+<!ENTITY lightning.calendarproperties.forceEmailScheduling.tooltiptext2     "Esta opção só está disponível se o servidor de agenda lidar com agendamento. Ativar isto permitirá retroceder para o agendamento padrão baseado em emails, em vez de deixar por conta do servidor.">
+
+<!-- The notifications settings in the properties dialog -->
+<!ENTITY lightning.calendarproperties.notifications.label                   "Notificações">
+<!ENTITY lightning.calendarproperties.globalNotifications.label             "Preferências globais de notificação…">
+
+<!-- iMIP Bar (meeting support) -->
+<!ENTITY lightning.imipbar.btnAccept.label                                  "Aceitar">
+<!ENTITY lightning.imipbar.btnAccept2.tooltiptext                           "Aceitar o convite para o evento">
+<!ENTITY lightning.imipbar.btnAcceptRecurrences.label                       "Aceitar todos">
+<!ENTITY lightning.imipbar.btnAcceptRecurrences2.tooltiptext                "Aceitar convite do evento para todas as ocorrências do evento">
+<!ENTITY lightning.imipbar.btnAdd.label                                     "Adicionar">
+<!ENTITY lightning.imipbar.btnAdd.tooltiptext                               "Adicionar o evento à agenda">
+<!ENTITY lightning.imipbar.btnDecline.label                                 "Recusar">
+<!ENTITY lightning.imipbar.btnDecline2.tooltiptext                          "Recusar convite para evento">
+<!ENTITY lightning.imipbar.btnDeclineRecurrences.label                      "Recusar todos">
+<!ENTITY lightning.imipbar.btnDeclineRecurrences2.tooltiptext               "Recusar convite do evento para todas as ocorrências do evento">
+<!ENTITY lightning.imipbar.btnDeclineCounter.label                          "Recusar">
+<!ENTITY lightning.imipbar.btnDeclineCounter.tooltiptext                    "Recusar a sugestão">
+<!ENTITY lightning.imipbar.btnDelete.label                                  "Excluir">
+<!ENTITY lightning.imipbar.btnDelete.tooltiptext                            "Excluir da agenda">
+<!ENTITY lightning.imipbar.btnDetails.label                                 "Detalhes…">
+<!ENTITY lightning.imipbar.btnDetails.tooltiptext                           "Exibir detalhes do evento">
+<!ENTITY lightning.imipbar.btnDoNotShowImipBar.label                        "Não mostrar essas mensagens">
+<!ENTITY lightning.imipbar.btnGoToCalendar.label                            "Agenda">
+<!ENTITY lightning.imipbar.btnGoToCalendar.tooltiptext                      "Ir para a aba de agenda">
+<!ENTITY lightning.imipbar.btnMore.label                                    "Mais">
+<!ENTITY lightning.imipbar.btnMore.tooltiptext                              "Clique para mostrar mais opções">
+<!ENTITY lightning.imipbar.btnReconfirm2.label                              "Reconfirmar">
+<!ENTITY lightning.imipbar.btnReconfirm.tooltiptext                         "Envia uma reconfirmação ao organizador">
+<!ENTITY lightning.imipbar.btnReschedule.label                              "Reagendar">
+<!ENTITY lightning.imipbar.btnReschedule.tooltiptext                        "Reagendar o evento">
+<!ENTITY lightning.imipbar.btnSaveCopy.label                                "Salvar uma cópia">
+<!ENTITY lightning.imipbar.btnSaveCopy.tooltiptext                          "Salva uma cópia do evento na agenda, independentemente da resposta ao organizador. A lista de participantes será apagada.">
+<!ENTITY lightning.imipbar.btnTentative.label                               "Tentativa">
+<!ENTITY lightning.imipbar.btnTentative2.tooltiptext                        "Aceitar convite do evento provisoriamente">
+<!ENTITY lightning.imipbar.btnTentativeRecurrences.label                    "Todos provisórios">
+<!ENTITY lightning.imipbar.btnTentativeRecurrences2.tooltiptext             "Aceitar convite do evento provisoriamente para todas as ocorrências do evento">
+<!ENTITY lightning.imipbar.btnUpdate.label                                  "Atualizar">
+<!ENTITY lightning.imipbar.btnUpdate.tooltiptext                            "Atualizar o evento na agenda">
+<!ENTITY lightning.imipbar.description                                      "Esta mensagem contém um convite para um evento.">
+
+<!ENTITY lightning.imipbar.btnSend.label                                    "Enviar uma resposta agora">
+<!ENTITY lightning.imipbar.btnSend.tooltiptext                              "Enviar uma resposta para o organizador">
+<!ENTITY lightning.imipbar.btnSendSeries.tooltiptext                        "Enviar uma resposta da série inteira para o organizador">
+<!ENTITY lightning.imipbar.btnDontSend.label                                "Não enviar uma resposta">
+<!ENTITY lightning.imipbar.btnDontSend.tooltiptext                          "Alterar o seu estado de participação sem enviar uma resposta ao organizador">
+<!ENTITY lightning.imipbar.btnDontSendSeries.tooltiptext                    "Alterar o seu estado de participação para as séries sem enviar uma resposta ao organizador">
+
+<!-- Lightning specific keybindings -->
+<!ENTITY lightning.keys.event.showCalendar.key "C">
+<!ENTITY lightning.keys.event.showTasks.key "D">
+<!ENTITY lightning.keys.event.new "I">
+<!ENTITY lightning.keys.todo.new "D">
+
+<!-- Account Central page -->
+<!ENTITY lightning.acctCentral.newCalendar.label "Criar nova agenda">
+
+<!-- today-pane-specific -->
+<!ENTITY todaypane.showMinimonth.label "Exibir minimês">
+<!ENTITY todaypane.showMinimonth.accesskey "m">
+<!ENTITY todaypane.showMiniday.label "Exibir minidia">
+<!ENTITY todaypane.showMiniday.accesskey  "d">
+<!ENTITY todaypane.showNone.label "Exibir nenhum">
+<!ENTITY todaypane.showNone.accesskey "n">
+<!ENTITY todaypane.showTodayPane.label "Exibir painel hoje">
+<!ENTITY todaypane.showTodayPane.accesskey "E">
+<!ENTITY todaypane.statusButton.label "Painel hoje">
diff --git a/l10n-pt-BR/calendar/chrome/lightning/lightning.properties b/l10n-pt-BR/calendar/chrome/lightning/lightning.properties
new file mode 100644
index 0000000000..a6e1051f39
--- /dev/null
+++ b/l10n-pt-BR/calendar/chrome/lightning/lightning.properties
@@ -0,0 +1,165 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# Task mode title
+taskModeApplicationTitle=Tarefas
+
+# Tab titles
+tabTitleCalendar=Agenda
+tabTitleTasks=Tarefas
+
+# Html event display in message
+imipHtml.header=Convite para evento
+imipHtml.summary=Título:
+imipHtml.location=Local:
+imipHtml.when=Quando:
+imipHtml.organizer=Organizador:
+imipHtml.description=Descrição:
+# LOCALIZATION_NOTE(imipHtml.attachments): This is a label for one or more (additional) links to
+# documents or websites attached to this event.
+imipHtml.attachments=Anexos:
+imipHtml.comment=Comentário:
+imipHtml.attendees=Participantes:
+# LOCALIZATION_NOTE(imipHtml.url): This is a label for a reference to an (alternate) online
+# representation of the event (either directly human readable or not).
+imipHtml.url=Link relacionado:
+imipHtml.canceledOccurrences=Ocorrências canceladas:
+imipHtml.modifiedOccurrences=Ocorrências modificadas
+imipHtml.newLocation=Nova localização: %1$S
+# LOCALIZATION_NOTE(imipHtml.attendeeDelegatedFrom): this is appended behind an attendee name in the
+# email invitation preview - don't add leading/trailing whitespaces here
+# %1$S - a single delegator or a comma separated list of delegators
+imipHtml.attendeeDelegatedFrom=(delegado a %1$S)
+# LOCALIZATION_NOTE(imipHtml.attendeeDelegatedTo): this is appended behind an attendee name in the
+# email invitation preview - don't add leading/trailing whitespaces here
+# %1$S - a single delegatee or a comma separated list of delegatees
+imipHtml.attendeeDelegatedTo=(delegado a %1$S)
+
+# LOCALIZATION_NOTE(imipHtml.attendee.combined): tooltip for itip icon in email invitation preview.
+# Given an attendee loungeexample.org of type room is a mandatory participant and has accepted the
+# invitation, the tooltip would be:
+# lounge@example.org (room) is a required participant. lounge@example.org has confirmed attendance.
+# %1$S - value of imipHtml.attendeeRole2.*
+# %2$S - value of imipHtml.attendeePartStat2.*
+imipHtml.attendee.combined=%1$S %2$S
+
+# LOCALIZATION_NOTE(imipHtml.attendeeRole2.CHAIR): used to compose
+# imipHtml.attendee.combined
+# %1$S - value of imipHtml.attendeeUserType2.*
+imipHtml.attendeeRole2.CHAIR=%1$S preside o evento.
+# LOCALIZATION_NOTE(imipHtml.attendeeRole2.NON-PARTICIPANT): used to compose
+# imipHtml.attendee.combined
+# %1$S - value of imipHtml.attendeeUserType2.*
+imipHtml.attendeeRole2.NON-PARTICIPANT=%1$S não é um participante.
+# LOCALIZATION_NOTE(imipHtml.attendeeRole2.OPT-PARTICIPANT): used to compose
+# imipHtml.attendee.combined
+# %1$S - value of imipHtml.attendeeUserType2.*
+imipHtml.attendeeRole2.OPT-PARTICIPANT=%1$S é um participante opcional.
+# LOCALIZATION_NOTE(imipHtml.attendeeRole2.REQ-PARTICIPANT): used to compose
+# imipHtml.attendee.combined
+# %1$S - value of imipHtml.attendeeUserType2.*
+imipHtml.attendeeRole2.REQ-PARTICIPANT=%1$S é um participante obrigatório.
+
+# LOCALIZATION_NOTE(imipHtml.attendeePartStat2.ACCEPTED): used to compose
+# imipHtml.attendee.combined
+# %1$S - common name or email address of the attendee
+imipHtml.attendeePartStat2.ACCEPTED=%1$S confirmou presença.
+# LOCALIZATION_NOTE(imipHtml.attendeePartStat2.DECLINED): used to compose
+# imipHtml.attendee.combined
+# %1$S - common name or email address of the attendee
+imipHtml.attendeePartStat2.DECLINED=%1$S recusou a participação.
+# LOCALIZATION_NOTE(imipHtml.attendeePartStat2.DELEGATED): used to compose
+# imipHtml.attendee.combined
+# %1$S - common name or email address of the attendee
+# %2$S - single delegatee or comma separated list of delegatees
+# delegation is different from invitation forwarding - in case of the former the original attendee
+# is replaced, while on the latter the receiver may take part additionally
+imipHtml.attendeePartStat2.DELEGATED=%1$S delegou a presença para %2$S.
+# LOCALIZATION_NOTE(imipHtml.attendeePartStat2.NEEDS-ACTION): used to compose
+# imipHtml.attendee.combined
+# %1$S - common name or email address of the attendee
+imipHtml.attendeePartStat2.NEEDS-ACTION=%1$S ainda precisa responder.
+# LOCALIZATION_NOTE(imipHtml.attendeePartStat2.TENTATIVE): used to compose
+# imipHtml.attendee.combined
+# %1$S - common name or email address of the attendee
+imipHtml.attendeePartStat2.TENTATIVE=%1$S confirmou presença provisoriamente.
+
+# LOCALIZATION_NOTE(imipHtml.attendeeUserType2.INDIVIDUAL): used to compose
+# imipHtml.attendeeRole2.*
+# %1$S - email address or common name <email address> representing an individual attendee
+imipHtml.attendeeUserType2.INDIVIDUAL=%1$S
+# LOCALIZATION_NOTE(imipHtml.attendeeUserType2.GROUP): used to compose
+# imipHtml.attendeeRole2.*
+# %1$S - email address or common name <email address> representing a group (e.g. a distribution list)
+imipHtml.attendeeUserType2.GROUP=%1$S (grupo)
+# LOCALIZATION_NOTE(imipHtml.attendeeUserType2.RESOURCE): used to compose
+# imipHtml.attendeeRole2.*
+# %1$S - email address or common name <email address> representing a resource (e.g. projector)
+imipHtml.attendeeUserType2.RESOURCE=%1$S (recurso)
+# LOCALIZATION_NOTE(imipHtml.attendeeUserType2.ROOM): used to compose
+# imipHtml.attendeeRole2.*
+# %1$S - email address or common name <email address> representing a room
+imipHtml.attendeeUserType2.ROOM=%1$S (sala)
+# LOCALIZATION_NOTE(imipHtml.attendeeUserType2.UNKNOWN): used to compose
+# imipHtml.attendeeRole2.*
+# %1$S - email address or common name <email address> representing an attendee of unknown type
+imipHtml.attendeeUserType2.UNKNOWN=%1$S
+
+imipAddedItemToCal2=O evento foi adicionado na sua agenda.
+imipCanceledItem2=O evento foi excluído da sua agenda.
+imipUpdatedItem2=O evento foi atualizado.
+imipBarCancelText=Esta mensagem contém um cancelamento de evento.
+imipBarCounterErrorText=Essa mensagem contém uma sugestão para um convite que não pode ser processado.
+imipBarCounterPreviousVersionText=Essa mensagem contém uma sugestão para uma versão anterior de um convite.
+imipBarCounterText=Essa mensagem contém uma sugestão para um convite.
+imipBarDisallowedCounterText=Essa mensagem contém uma sugestão, embora você não tenha permitido sugestões para este evento.
+imipBarDeclineCounterText=Essa mensagem contém uma resposta à sua sugestão.
+imipBarRefreshText=Esta mensagem solicita uma atualização de evento.
+imipBarPublishText=Esta mensagem contém um evento.
+imipBarRequestText=Esta mensagem contém um convite para um evento.
+imipBarSentText=Esta mensagem contém um evento enviado.
+imipBarSentButRemovedText=Esta mensagem contém um evento enviado que não está mais na sua agenda.
+imipBarUpdateText=Esta mensagem contém uma atualização para um evento existente.
+imipBarUpdateMultipleText=Esta mensagem contém atualizações para múltiplos eventos existentes.
+imipBarUpdateSeriesText=Esta mensagem contém uma atualização para uma série de eventos existentes.
+imipBarAlreadyProcessedText=Esta mensagem contém um evento já processado.
+imipBarProcessedNeedsAction=Esta mensagem contém um evento que você ainda não respondeu.
+imipBarProcessedMultipleNeedsAction=Esta mensagem contém múltiplos eventos que você ainda não respondeu.
+imipBarProcessedSeriesNeedsAction=Esta mensagem contém uma série de eventos que você ainda não respondeu.
+imipBarReplyText=Esta mensagem contém uma resposta a um convite.
+imipBarReplyToNotExistingItem=Esta mensagem contém uma resposta referindo-se a um evento que não está na sua agenda.
+# LOCALIZATION_NOTE(imipBarReplyToRecentlyRemovedItem):
+# %1$S - datetime of deletion
+imipBarReplyToRecentlyRemovedItem=Esta mensagem contém uma resposta referindo-se a um evento que foi removido da sua agenda em %1$S.
+imipBarUnsupportedText2=Esta mensagem contém um evento que esta versão do %1$S não consegue processar.
+imipBarProcessingFailed=Falha a processar a mensagem. Posição: %1$S.
+imipBarCalendarDeactivated=Esta mensagem contém informações do evento. Ative uma agenda para lidar com isso.
+imipBarNotWritable=Nenhuma agenda com permissão para alteração está configurada para receber convites, verifique as propriedades de agendas.
+imipSendMail.title=Notificações por email
+imipSendMail.text=Quer enviar mensagem de notificação agora?
+imipNoIdentity=Nenhuma
+imipNoCalendarAvailable=Não há agendas alteráveis disponíveis.
+
+itipReplySubject2=Resposta ao convite: %1$S
+itipReplyBodyAccept=%1$S aceitou seu convite para evento.
+itipReplyBodyDecline=%1$S recusou seu convite para evento.
+itipReplySubjectAccept2=Aceito: %1$S
+itipReplySubjectDecline2=Convite recusado: %1$S
+itipReplySubjectTentative2=Tentativa: %1$S
+itipRequestSubject2=Convite: %1$S
+itipRequestUpdatedSubject2=Atualizado: %1$S
+itipRequestBody=%1$S convidou você para %2$S
+itipCancelSubject2=Cancelado: %1$S
+itipCancelBody=%1$S cancelou este evento: « %2$S »
+itipCounterBody=%1$S fez uma sugestão para « %2$S »:
+itipDeclineCounterBody=%1$S recusou sua sugestão para « %2$S ».
+itipDeclineCounterSubject=Sugestão recusada: %1$S
+
+confirmProcessInvitation=Recentemente você excluiu este item, está certo de que quer processar este convite?
+confirmProcessInvitationTitle=Processar convite?
+
+invitationsLink.label=Convites: %1$S
+
+# LOCALIZATION NOTE(noIdentitySelectedNotification):
+noIdentitySelectedNotification=Se você quer usar esta agenda para armazenar convites de ou para outras pessoas, deve atribuir abaixo uma identidade de email.
diff --git a/l10n-pt-BR/calendar/extra-jar.mn b/l10n-pt-BR/calendar/extra-jar.mn
new file mode 100644
index 0000000000..ec41831ebf
--- /dev/null
+++ b/l10n-pt-BR/calendar/extra-jar.mn
@@ -0,0 +1,8 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# this is an empty file

+# locales can ship "extra" files from here, to ship a custom set

+# of files for the help system

+# do not put any blank lines in this file

diff --git a/l10n-pt-BR/calendar/lightning-l10n.js b/l10n-pt-BR/calendar/lightning-l10n.js
new file mode 100644
index 0000000000..2f636626ee
--- /dev/null
+++ b/l10n-pt-BR/calendar/lightning-l10n.js
@@ -0,0 +1,23 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#filter substitution
+
+# the default day to start the week on
+#0=Sunday 1=Monday 2=Tuesday 3=Wednesday 4=Thursday 5=Friday 6=Saturday
+pref("calendar.week.start", 0);
+
+# default days off (not in work week)
+pref("calendar.week.d0sundaysoff", true);
+pref("calendar.week.d1mondaysoff", false);
+pref("calendar.week.d2tuesdaysoff", false);
+pref("calendar.week.d3wednesdaysoff", false);
+pref("calendar.week.d4thursdaysoff", false);
+pref("calendar.week.d5fridaysoff", false);
+pref("calendar.week.d6saturdaysoff", true);
+
+pref("general.useragent.locale", "@AB_CD@");
+
+# categories
+pref("calendar.categories.names", "Bodas,Aniversário,Negócios,Ligações,Clientes,Concorrência,Favoritos,Retornos,Presentes,Feriados,Ideias,Problemas,Reunião,Miscelânea,Pessoal,Projetos,Feriado público,Posição,Fornecedores,Viagem,Férias");
diff --git a/l10n-pt-BR/calendar/sunbird-l10n.js b/l10n-pt-BR/calendar/sunbird-l10n.js
new file mode 100644
index 0000000000..c2870af04b
--- /dev/null
+++ b/l10n-pt-BR/calendar/sunbird-l10n.js
@@ -0,0 +1,23 @@
+# This Source Code Form is subject to the terms of the Mozilla Public

+# License, v. 2.0. If a copy of the MPL was not distributed with this

+# file, You can obtain one at http://mozilla.org/MPL/2.0/.

+

+#filter substitution

+

+# the default day to start the week on

+#0=Sunday 1=Monday 2=Tuesday 3=Wednesday 4=Thursday 5=Friday 6=Saturday

+pref("calendar.week.start", 0);

+

+# default days off (not in work week)

+pref("calendar.week.d0sundaysoff", true);

+pref("calendar.week.d1mondaysoff", false);

+pref("calendar.week.d2tuesdaysoff", false);

+pref("calendar.week.d3wednesdaysoff", false);

+pref("calendar.week.d4thursdaysoff", false);

+pref("calendar.week.d5fridaysoff", false);

+pref("calendar.week.d6saturdaysoff", true);

+

+pref("general.useragent.locale", "@AB_CD@");

+

+# categories

+pref("calendar.categories.names", "Aniversário,Negócios,Ligações,Concorrência,Cliente,Favoritos,Conversas,Presentes,Feriados,Idéias,Problemas,Diversos,Pessoal,Projetos,Feriado público,Posição,Fornecedores,Viagem,Férias");