diff --git a/user_manual/locale/zh_HK/LC_MESSAGES/groupware/mail.pot b/user_manual/locale/zh_HK/LC_MESSAGES/groupware/mail.pot
index bd51d5ebb7b..b4ff78283f8 100644
--- a/user_manual/locale/zh_HK/LC_MESSAGES/groupware/mail.pot
+++ b/user_manual/locale/zh_HK/LC_MESSAGES/groupware/mail.pot
@@ -61,7 +61,7 @@ msgstr "點擊屏幕左上角的新消息按鈕"
 
 #: ../../groupware/mail.rst:25
 msgid "Click the (...) action menu on the modal composer"
-msgstr "點擊模態編輯器上的（...）操作菜單"
+msgstr "點擊模態編輯器上的（...）操作選項單"
 
 #: ../../groupware/mail.rst:26
 msgid "Click *send later*"
@@ -109,7 +109,7 @@ msgstr "簽名"
 
 #: ../../groupware/mail.rst:47
 msgid "Default Folders"
-msgstr "默認檔案夾"
+msgstr "默認資料夾"
 
 #: ../../groupware/mail.rst:48
 msgid "Autoresponder"
@@ -127,28 +127,28 @@ msgstr "..以及更多"
 msgid ""
 "Can be found in the action menu of a mail account. There you can edit, add "
 "or remove settings depending on your need."
-msgstr "可以在郵件帳戶的操作菜單中找到。在那裡，您可以根據需要編輯、添加或刪除設置。"
+msgstr "可以在郵件帳戶的操作選項單中找到。在那裡，您可以根據需要編輯、添加或刪除設置。"
 
 #: ../../groupware/mail.rst:55
 msgid "Move messages to Junk folder"
-msgstr "將消息移動到垃圾郵件檔案夾"
+msgstr "將消息移動到垃圾郵件資料夾"
 
 #: ../../groupware/mail.rst:59
 msgid ""
 "Mail can move a message to a different folder when it is marked as junk."
-msgstr "郵件可以在消息被標記為垃圾時將其移動到不同的檔案夾。"
+msgstr "郵件可以在消息被標記為垃圾時將其移動到不同的資料夾。"
 
 #: ../../groupware/mail.rst:61 ../../groupware/mail.rst:87
 msgid "Visit Account settings"
-msgstr "訪問帳戶設置"
+msgstr "存取帳戶設置"
 
 #: ../../groupware/mail.rst:62
 msgid "Go to Default folders"
-msgstr "轉到默認檔案夾"
+msgstr "轉到默認資料夾"
 
 #: ../../groupware/mail.rst:63
 msgid "Check that a folder is selected for the junk messages"
-msgstr "檢查是否已選擇一個檔案夾用於垃圾郵件"
+msgstr "檢查是否已選擇一個資料夾用於垃圾郵件"
 
 #: ../../groupware/mail.rst:64
 msgid "Go to Junk settings"
@@ -156,7 +156,7 @@ msgstr "轉到垃圾郵件設置"
 
 #: ../../groupware/mail.rst:65
 msgid "Click Move messages to Junk folder"
-msgstr "點擊將消息移動到垃圾郵件檔案夾"
+msgstr "點擊將消息移動到垃圾郵件資料夾"
 
 #: ../../groupware/mail.rst:70
 msgid "Account delegation"
@@ -194,7 +194,7 @@ msgstr "自動垃圾清除"
 msgid ""
 "The Mail app can automatically delete messages in the trash folder after a "
 "certain number of days."
-msgstr "郵件應用程式可以在一定天數後自動刪除垃圾檔案夾中的消息。"
+msgstr "郵件應用程式可以在一定天數後自動刪除垃圾資料夾中的消息。"
 
 #: ../../groupware/mail.rst:88
 msgid "Go to Automatic trash deletion"
@@ -260,7 +260,7 @@ msgstr "添加郵箱"
 
 #: ../../groupware/mail.rst:124
 msgid "Open the action menu of an account"
-msgstr "打開帳戶的操作菜單"
+msgstr "打開帳戶的操作選項單"
 
 #: ../../groupware/mail.rst:125
 msgid "Click add mailbox"
@@ -272,7 +272,7 @@ msgstr "添加子郵箱"
 
 #: ../../groupware/mail.rst:129
 msgid "Open the action menu of a mailbox"
-msgstr "打開郵箱的操作菜單"
+msgstr "打開郵箱的操作選項單"
 
 #: ../../groupware/mail.rst:130
 msgid "Click add submailbox"
@@ -300,7 +300,7 @@ msgstr "創建事件"
 msgid ""
 "Create an event for a certain message/thread directly via mail app 1. Open "
 "action menu of an envelope 2. Click *more actions* 3. Click *create event*"
-msgstr "直接通過郵件應用為某條消息/線程創建事件 1. 打開信封的操作菜單 2. 點擊 *更多操作* 3. 點擊 *創建事件*"
+msgstr "直接通過郵件應用為某條消息/線程創建事件 1. 打開信封的操作選項單 2. 點擊 *更多操作* 3. 點擊 *創建事件*"
 
 #: ../../groupware/mail.rst:149
 msgid "Create a task"
@@ -310,7 +310,7 @@ msgstr "創建任務"
 msgid ""
 "Create an task for a certain message/thread directly via mail app 1. Open "
 "action menu of an envelope 2. Click *more actions* 3. Click *create task*"
-msgstr "直接通過郵件應用為某條消息/線程創建任務 1. 打開信封的操作菜單 2. 點擊 *更多操作* 3. 點擊 *創建任務*"
+msgstr "直接通過郵件應用為某條消息/線程創建任務 1. 打開信封的操作選項單 2. 點擊 *更多操作* 3. 點擊 *創建任務*"
 
 #: ../../groupware/mail.rst:158
 msgid ""
@@ -324,7 +324,7 @@ msgstr "編輯標籤"
 
 #: ../../groupware/mail.rst:162
 msgid "Open action menu of an envelope"
-msgstr "打開信封的操作菜單"
+msgstr "打開信封的操作選項單"
 
 #: ../../groupware/mail.rst:163
 msgid "Click *Edit tags*"
@@ -364,7 +364,7 @@ msgstr "稍後再處理消息或線程會將其移動到專用的郵箱中，直
 
 #: ../../groupware/mail.rst:184
 msgid "Open action menu of an envelope or thread"
-msgstr "打開信封或線程的操作菜單"
+msgstr "打開信封或線程的操作選項單"
 
 #: ../../groupware/mail.rst:185
 msgid "Click *Snooze*"