Learn how to create and add a signature to your email messages in Outlook Web App.

Découvrez comment participer à une réunion Microsoft Teams si vous n’avez pas de compte. Participez à une réunion Teams en tant qu’invité dans l’application Windows ou sur le web.

Learn how to download a current attendance report as a meeting organizer in Microsoft Teams, during a meeting as well as a final report after the meeting.

获取有关 Windows 安全的帮助; 在 Microsoft Edge 中查看和删除浏览器历史记录; 删除和管理 Cookie; 重新安装 Windows 时安全移除有价值的内容

Syntax: GETPIVOTDATA(data_field, pivot_table, [field1, item1, field2, item2], ...)

Learn how to AutoSave your files to OneDrive with Excel, PowerPoint or Word.

Change or update Microsoft Teams settings from your profile picture menu. Set high contrast mode for accessibility and set your language and time.

In Outlook, you have the option to: Snooze or dismiss events or tasks | Turn the notifications on or off | Add reminders to events | Add reminders to tasks | Troubleshoot notifications. Snooze or dismiss an event or task. With the reminders window, you can select to snooze calendar events and tasks, join a Teams meeting, or dismiss events and tasks.

How to delete or remove an Outlook email account. Removing an email account from classic Outlook for Windows doesn't deactivate the email account.

If you don’t like the default date format, you can pick a different one in Excel, like February 2, 2012 or 2/2/12. You can also create your own custom format in Excel.