Contact - Microsoft Support
Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2
Using your keyboard - Microsoft Support
Discover how to effectively utilize your computer keyboard and master various keyboard shortcuts for efficient computing.
Set up your Microsoft 365 sign-in for multi-factor authentication
Learn how to set up your user account for multifactor authentication with Microsoft 365.
Applies To:
Office for business, Microsoft 365 admin
About Microsoft Authenticator - Microsoft Support
Learn how you can use the free Microsoft Authenticator app to sign in to all your accounts without using a password.
Applies To:
Microsoft account dashboard
在 Outlook for Mac 中从电子邮件创建事件 - Microsoft 支持
单击 Mac 顶部的工具栏上的 " 邮件" 菜单，将鼠标悬停在 " 创建" 上方，然后单击 " 约会" 或 " 会议"。
What's new in Word 2021 for Windows - Microsoft Support
Word 2021 for Windows gives you new ways to create compelling content. This article provides an overview of the new features you can discover.
Applies To:
Word 2021
Sign in and start apps from the My Apps portal - Microsoft Support
An icon is added to the right of your Address bar, letting you sign in and customize the extension. To change your My Apps portal using the extension
Change your background in Microsoft Teams meetings
Explore tips to change your Microsoft Teams background. Learn how to replace, blur, or change your Teams background image before or during a meeting.
Applies To:
Microsoft Teams
由世纪互联运营的 Microsoft 365：将联系人导入到 Outlook for Windows
本主题适用于中国世纪互联运营的 Microsoft 365。 您可以使用 Outlook Web App 将其他电子邮件帐户中的联系人导入到您的帐户中。
Applies To:
Office 365 operated by 21Vianet, Microsoft Outlook Web App for Office 365 operated by 21Vianet - Small Business, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Outlook Web App for Office 365 operated by 21Vianet
Manage drive space with Storage Sense - Microsoft Support
How to use Storage Sense to free up hard drive space on your Windows device.