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Show the Developer tab. If the developer tab isn't already visible, see Show the Developer tab.. Make your list. Type the list.

When someone shares a folder with you, it appears in the Shared section of your OneDrive.com.If you have Edit permissions to those shared folders, you can add them to the My files section of your OneDrive to make them easier to access and work with. If you want to view and access shared folders on your PC or Mac, install the OneDrive app and sync your folders to your device.

Check your computer's date settings. Excel uses your computer's date system. If a cell's date isn't entered using the same date system, Excel won't recognize it as a true date.

使用文件共享、云服务或其他解决方案发送大型文件，以便在 Outlook 中解决文件大小限制。

在网络上选择要与之共享文件的用户，或选择“所有人 ”以授予所有网络用户访问该文件的权限。 如果你同时选择多个文件，可以用相同的方式共享它们。 这种方法对文件夹同样有效 - 共享文件夹意味着共享其中的所有文件。

了解如何升级Windows 10 家庭版Windows 10 专业版访问更高级的安全性和网络功能。

You can use the Outlook Address Book—a collection of address books or address lists created from your contact folders—to look up and select names, email addresses, and distribution lists when you address email messages.

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Windows 允许添加多个用户帐户以使用同一设备，使每个用户都有自己的设置、文档和应用程序。 例如，家长可以拥有自己的具有管理权限的帐户来管理设置和安装软件，而孩子可以拥有启用了家长控制的标准帐户来监视和限制其使用情况。