How to change your Microsoft account name or address
The display name doesn't change your gamertag. If you want a new gamertag, see How to change your Xbox gamertag.
Applies To: Microsoft account dashboard
Set up groups and teams - Microsoft Support
To get your team up and running in Microsoft Teams, create a team, add people, and add channels. Create a team. Select Join or create a team.. This is where you create your own team, or discover existing ones.
Sign in and create multiple profiles in Microsoft Edge
With Edge Chromium, you can add multiple profiles. Profiles allow multiple users to operate in a shared environment while maintaining access to their personalized browser settings, bookmarks, and extensions.
Change your profile photo - Microsoft Support
Note: If you don’t see the Change link, it may be because some information, such as your name, photo, or title, is collected from systems that your IT or human resources department control.If you want to update those details, contact your administrator. If you need help finding your administrator, see How do I find out who my admin is?
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
Get to know the touch keyboard - Microsoft Support
Discover how to open the touch keyboard and learn about the different layouts.
Account recovery unsuccessful - Microsoft Support
If your Microsoft account recovery request wasn't granted, you can keep trying as many times as you want, up to two times per day.
Download Internet Explorer 11 (Offline installer) - Microsoft Support
To download the offline installer for Internet Explorer 11, choose your language and system below.
如何登录 Outlook 网页版 - Microsoft 支持
Outlook 网页版是组织使用的基于 Web 的 Outlook 版本。你需要使用工作或学校帐户登录才能访问此基于 Web 的 Outlook 版本。 你的工作或学校帐户通常由组织中的某人分配给你。
Applies To: Office for business, Office 365 Small Business, Outlook on the web, Outlook on the web for Exchange Server 2016
Unlock a file that has been locked for editing - Microsoft Support
Use your mobile device to unlock or edit a file that another user has locked for editing.
Applies To: Excel for iPad, Word for iPad, PowerPoint for iPad, Excel for iPhone, Word for iPhone, PowerPoint for iPhone, Word for Android tablets, Excel for Android tablets, PowerPoint for Android tablets, Excel for Android phones, Excel Mobile, PowerPoint for Android phones, PowerPoint Mobile, Word for Android phones, Word Mobile
How to close your Microsoft account - Microsoft Support
Note: If you forgot your account info and had to reset your security info, you must wait 60 days before closing your account.