Important: While SharePoint allows considerable customization of site permissions, we highly recommend using the built-in SharePoint groups for communication sites and managing team site permissions through the associated Microsoft 365 group.You can add, change, or remove permissions for an individual document or folder by following methods mentioned in Share files or folders in Microsoft 365.

Note: For more info about the minimum system requirements for Windows 11, see Windows 11 specs, features, and computer requirements.

Insert Page X of Y. If you have a header or footer already, click or tap where you want to put the page number first. Go to Insert > Page Number.

Microsoft Edge. 在最新 Microsoft Edge 中變更首頁的方式如下：. 開啟 Microsoft Edge，選取 [設定及其他] > [設定] 。

Disable all macros except digitally signed macros Macros are disabled, and security alerts appear if there are unsigned macros present.However, if the macro is digitally signed by a trusted publisher, the macro just runs. If the macro is signed by a publisher you haven't trusted yet, you are given the opportunity to enable the signed macro and trust the publisher.

若要将其关闭，请将设置切换为“关闭”。 关闭 Microsoft Defender 防火墙可能会使设备（以及网络，如果有）更容易受到未经授权的访问。

Word中不再支持自定义 XML 标记。 打开包含自定义 XML 标记的文档时，Word将其从文档中删除。 有关详细信息，请参阅在 Word 2013 中打开文档时删除自定义 XML 标记。

Change Internet Explorer settings. There are many changes you can make to customize your browsing experience in Internet Explorer. To view all settings and options, open Internet Explorer on the desktop, select Tools > Internet options.. Reset Internet Explorer settings

In Microsoft Teams (free), there are different ways to chat with SMS participants. You can start a chat with an SMS participant in supported countries, see How to chat via SMS on Microsoft Teams (free).. You can also link your Android in Microsoft Teams (free) to connect your phone to Teams—get access to your SMS text messages and contacts, and receive notifications.

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