Written by Allen Wyatt (last updated April 9, 2022)
This tip applies to Word 2007, 2010, 2013, 2016, 2019, 2021, and Word in Microsoft 365
Word includes a tool that allows you to compare two documents to each other. The document in memory is marked with revision marks to indicate the changes from the document on disk. You perform a comparison in this manner:
Figure 1. The Compare Documents dialog box.
When the comparison is done, Word shows the original documents and the compared document, which contains revision marks (using familiar Track Changes markup) to indicate what has changed.
WordTips is your source for cost-effective Microsoft Word training. (Microsoft Word is the most popular word processing software in the world.) This tip (9296) applies to Microsoft Word 2007, 2010, 2013, 2016, 2019, 2021, and Word in Microsoft 365. You can find a version of this tip for the older menu interface of Word here: Comparing Document Versions.
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