Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
使用邮件合并来发送批量电子邮件 - Microsoft 支持
若要能够通过邮件合并批量发送电子邮件,必须已安装 MAPI 兼容的电子邮件程序,例如Outlook 或 Gmail。 以下过程假定你已拥有在 Microsoft Word 中创建并打开要发送的消息。
Applies To: Word for Microsoft 365, Word for Microsoft 365 for Mac, Word 2021, Word 2021 for Mac, Word 2019, Word 2019 for Mac, Word 2016
Encrypt messages by using S/MIME in Outlook on the web
Install the S/MIME control. Get a certificate, sometimes referred to as a key or digital ID. The first step to use S/MIME is to obtain a certificate from your IT administrator or helpdesk.
Applies To: Outlook.com, Outlook on the web for Exchange Server 2016, Outlook on the web for Exchange Server 2019
在 Microsoft Teams 中與 Bot 聊天 - Microsoft 支援服務
若要在 Microsoft Teams 中與 Bot 聊天,請開始新的聊天,並將 Bot 的名稱放在 [收件者] 字段中。
Applies To: Microsoft Teams
查找你的所有应用和程序 - Microsoft 支持
查找遗失已久的应用或程序? 可通过多种方式找到所需的信息。 选择"开始",选择"所有应用", 然后滚动浏览左侧的按字母 ...
从 Windows 电脑上的 Microsoft Store 获取应用 - Microsoft 支持
想要更轻松地获取高级版应用? 请尝试使用 Microsoft 365 获取高级版本的 Word、Excel、PowerPoint、Outlook 等。 Microsoft 365 是基于云的订阅服务,它结合了最新的 AI 支持的应用,因此你可以在任何设备上随时随地创建和共享。
在 Word 中进行协作 - Microsoft 支持
在 Word 中协作处理共享文档。 了解如何共同编辑和共享 Word 文档。 与其他人员同时聊天、跟踪和审阅更改。
Applies To: Word for Microsoft 365, Word 2021, Word 2019, Word 2016
如何在 Microsoft 365 应用中查找和启用缺少的 Copilot 按钮
重要: Copilot 中的 Outlook 仅支持工作或学校帐户,以及使用 outlook.com、hotmail.com、live.com 和 msn.com 电子邮件地址的 Microsoft 帐户。 使用来自第三方电子邮件提供商(如 Gmail、Yahoo 或 iCloud)的帐户的任何 Microsoft 帐户仍然可以使用 Outlook,但无法访问 Copilot 中的 Outlook 功能。
Applies To: Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, OneNote 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
Use Immersive Reader in Word - Microsoft Support
Support reading and writing by using Immersive Reader to customize how word documents appear while you read and edit. Immersive Reader provides options for a comfortable and easy to process experience by allowing you to listen to the text read aloud or adjust how text appears by modifying spacing, color and more.
Applies To: Word for Microsoft 365, Word for Microsoft 365 for Mac, Word for the web, Word 2021, Word 2021 for Mac, Word 2019, Word for iPad
My Computer is now This PC - Microsoft Support
Find it. To get to This PC in Windows 10, open File Explorer from the taskbar and select This PC in the left pane.. Pin it to Start. If you want This PC to show up in your Start menu, open File Explorer, right-click (or press and hold) This PC in the left pane, and then select Pin to Start. Now, there's a This PC tile on the Start menu.
Microsoft Store & billing help
Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.