Get answers to all of your Microsoft Word questions. Find Word help, how-to articles, training videos, tutorials, and more.

Create a new mail profile that contains information about your accounts and data files.

Learn how to insert, change, or write an equation or formula in Microsoft Word.

如果麦克风功能出现问题，则以下信息可以帮助你排除故障和解决问题。 确保应用有权访问麦克风. 如果在更新麦克风后未检测到Windows 11，您可能需要授予应用使用它的权限。

Windows backup and sync settings sync the settings you choose across all your Windows devices that you've signed in to with your Microsoft account.

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.

When you enable an add-in, it adds custom commands and new features to Microsoft 365 programs that help increase your productivity. Because add-ins can be used by attackers to do harm to your computer, you can use add-in security settings to help protect yourself.

Learn how to enter reading mode in Microsoft Edge and use Immersive Reader to hear webpages and PDFs read out loud.

Learn how to stream HDR video in Windows. Find out the display, PC, and graphics card requirements for streaming HDR video.

Learn how to browse the web on your Xbox console by using Microsoft Edge.