Tip: If you encounter a problem on your Windows device, pressing the Windows logo key + F takes a screenshot, then opens the Feedback Hub app and automatically uploads the screenshot to the Feedback tab. Follow the on-screen instructions to detail the problem you've encountered.

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

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Microsoft Edge is the recommended browser by Microsoft. Support for Internet Explorer ended on June 15, 2022. Internet Explorer 11 has been permanently disabled through a Microsoft Edge update on certain versions of Windows 10.

获取有关 Outlook for Windows、Outlook 应用、Outlook.com 等的帮助。 查找培训视频、操作说明文章和 Outlook 支持内容。

要使用应用中的额外功能，你必须使用与你的合格 Microsoft 365 订阅关联的 Microsoft 帐户 或 工作或学校帐户 登录。 如果你有 iPad Pro，你还必须具有合格的计划才能在该特殊设备上执行任何类型的编辑。 请参阅 在具有 Microsoft 365 计划的 iOS 或 Android 设备上的 Office 应用中可以执行的操作。

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Using the device you would like to connect, go to Windows Settings > Accounts > Family & other users (just Other users in Windows 11). Open Settings

您是否收到您即將用完信箱空間的每周或甚至每日訊息警告？ 信箱清理是一次性的清理工具，您可以用來修剪信箱的大小。

5. You can add more tabs. To put apps and files in tabs at the top of a channel, select Add a tab next to a tab name. You'll see a list of things to add (favorite apps and files).