Recover and restore deleted items in Outlook - Microsoft Support
When you accidentally delete Outlook items, such as email messages, calendar appointments, contacts, or tasks, you can often recover them if they are in your Deleted Items or Junk Email folders. In some cases, you can even recover items after the Deleted Items folder is emptied.
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook on the web, Office 365 operated by 21Vianet, Outlook.com, New Outlook for Windows
登录并开始使用 Teams - Microsoft 支持
登录 Teams. 启动 Teams。. 在 Windows 中，单击“ 开始 ” >“ Microsoft Teams ”。. 在 Mac 上，转到“ 应用程序 ”文件夹，然后单击“ Microsoft Teams ”。. 在移动设备上，点击“ Teams ”图标。. 使用你的 Microsoft 365 用户名和密码登录。. 注意: Teams 是 Microsoft 365 的一部分 ...
Applies To:
Microsoft Teams