If you want to change what appears behind you in your video meeting or call, you can either blur your background, replace it entirely with any image you want, or use Teams virtual background template.And with a Teams Premium license, you can change your Teams meeting background to a branded logo or image specific to your company.

返回到“普通”视图. 若要在完成分页符操作后返回“普通”视图，请在“视图”选项卡上的“工作簿视图”组中，单击“普通”。 也可以单击状态栏上的“普通” 。 在“分页符预览”视图中处理分页符之后，“普通”视图中可能仍会显示分页符，这是因为分页符已自动打开。

IMAP and POP are two methods to access email. IMAP is the recommended method when you need to check your emails from several different devices, such as a phone, laptop, and tablet.

使用 “图像搜索 ”查找联机图像， 使用 OneDrive 查找 OneDrive 文件夹中的图片，或使用 “上传” 查找计算机或设备上的图片。. 图像搜索 - 若要联机搜索图片和图像，请选择“图像搜索”。输入要查找的图像的关键字 (keyword) ，然后选择“ 搜索”。 选择所需的图片，然后选择“添加”。

向 Excel 工作表添加“草稿”、“机密”等水印或你自己的设计（如公司徽标）

To be able to send bulk email via mail merge, you must already have installed a MAPI-compatible email program such as Outlook or Gmail. The following process assumes that you already have the message you intend to send created and open in Microsoft Word.

你可以创建简单的公式，对工作表中的值进行加减乘除运算。 简单公式始终以等号 (=) 开头，后跟数值和计算运算符的常量，例如加 (+) 、减 (-) 、星号 (*) 或正斜杠 (/) 符号。下面是简单公式的示例。

Under Delegate Permissions, set these five options to None: Calendar, Tasks, Inbox, Contacts, and Notes.. Selecting None for each of these options gives the delegate the basic ability to send messages on your behalf, but nothing more. Grant the delegate additional permissions (such as the ability to see your inbox) by selecting Inbox, and from the dropdown select Reviewer, Author, or Editor.

专注是 Windows 11 中的一项新功能，可帮助你最大程度地减少干扰。 为了帮助你保持专注，它集成了“时钟”应用，具有专注计时器和音乐集成等功能。

Use rules to automatically perform specific actions on email that arrives in your inbox. For example, you can create rules that will change the importance level of messages as they come in, automatically move them to other folders, or delete them based on certain criteria.