Video: Inspect files for compatibility issues - Microsoft Support
网页If your organization works with several versions of Office, use the Compatibility Checker to make sure your files can be opened in older versions. Open the file that you want to be compatible with older versions of Office. Select File > …
Check file compatibility with earlier versions - Microsoft Support
网页You can check compatibility between versions of your Microsoft 365 files to see if features in a file are supported by older versions of Microsoft 365 by using Compatibility Checker. To check compatibility with an older version of Office. Click the File tab, and then click Info.
Compatibility changes between versions - Microsoft Support
网页Compatibility changes between versions. Word for Microsoft 365 Word 2021 Word 2019 Word 2016 Word 2013. The Compatibility Checker lists elements in your Word 2013 or 2016 document that aren't supported or that behave differently in earlier versions of Word. Some of these features will be permanently changed if you convert the document to Word ...
Converting documents to a newer format - Microsoft Support
网页Find which Compatibility Mode you are in. Convert a document to the Word 2016 mode. Learn how to convert Word documents to newer formats to use more recent features.
Command-line switches for Microsoft Office products
网页Word Excel PowerPoint, PowerPoint Viewer Outlook Access. Use command-line switches to customize the startup process for Microsott Office programs: Word, Excel, PowerPoint, Outlook, and Access.
Remove languages and fonts you don't use - Microsoft Support
网页If you installed a language pack for Microsoft Office, you can easily remove any editing language or font that you don't want or don't use. If you want to add a different editing language to your computer, you can follow the instructions at Change the language Office uses in its menus and proofing tools.
Active content types in your files - Microsoft Support
网页This article lists types of active content that can be blocked by the settings in Trust Center and which, when present, will cause the display of a message bar upon opening the document. When active content is blocked, a Security Warning appears.
Welcome to Copilot in Word - Microsoft Support
网页In the left margin next to your text, select the Copilot icon. From the menu, select Rewrite to have Copilot provide rewritten options to choose from. You can also adjust Copilot's response by selecting the Adjust tone button or Regenerate to receive new set of responses.