View internet message headers in Outlook - Microsoft Support
View message headers in Outlook on your desktop. Double-click an email message to open it outside of the Reading Pane.
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013, Outlook.com, New Outlook for Windows, Outlook on the web for Exchange Server 2016, Outlook on the web for Exchange Server 2019
Connected experiences in Microsoft 365 - Microsoft Support
Some Microsoft 365 features are backed by cloud-based services. Learn about connected experiences that analyze your content and download online content.
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Publisher for Microsoft 365, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac, OneNote for iOS
Surface help & learning
Choose from a variety of Surface devices and accessories to get help.
Microsoft Store & billing help
Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.
How do I open a protected message? - Microsoft Support
Learn how to open an encrypted email in Outlook, Outlook on the web, or read a protected message with a single-use code.
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook on the web, New Outlook for Windows, Outlook for Android, Outlook for iOS
Contact Us - Microsoft Support
Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.
View live transcription in Microsoft Teams meetings
During any scheduled Teams meeting, you can start a live transcription of participant speech. The text appears alongside the meeting video or audio in real time.
Applies To:
Microsoft Teams
向 Microsoft 帐户兑换礼品卡或代码 - Microsoft 支持
了解如何兑换礼品卡、代码或 Office 产品密钥，以及如何在 Microsoft Store 在线商店、Windows 或 Xbox 上花费余额。
Applies To:
Microsoft account dashboard
共享您的网络打印机 - Microsoft 支持
在 Windows 10 中，可以将打印机共享给网络上的多台电脑。 若要从连接到打印机的电脑（主要电脑）共享打印机至未连接到打印机的辅助电脑，你必须设置共享打印机设置、将打印机连接到主要电脑（或者以无线方式或使用 USB 电缆），然后打开打印机。
How to use focus in Windows 11 - Microsoft Support
Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.