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Learn how to reset or change your Microsoft account password. Get help with a forgotten Microsoft account password.

Learn about what effect closing a Microsoft account might have on your other apps and services.

Learn how to set an out of office status message in the Teams mobile app using our step-by-step guide. It's a great way to let your colleagues know your availability.

You can block messages from specific email addresses or domains from reaching your inbox. When you add an email address or domain to your blocked senders list, Outlook automatically moves messages from that sender to the Junk Email folder.

Learn how to use function VLOOKUP in Excel to find data in a table or range by row. Our step-by-step guide makes vlookup in excel easy and efficient.

Microsoft Edge で、閲覧履歴やその他の履歴を表示したり削除したりする方法について説明します。

Learn how to uninstall Office from a PC using the Control Panel or with the uninstall support tool.

To get someone's attention in a channel conversation or a chat, @mention them. Just type @ before their name and then select them from the menu that appears.

Use the Office offline installer to install Office 2016 or Office 2013 if you don't have an active Internet connection or you're having problems with slow speed or unreliable connections.