Version History Issues

How to Find Changes When Word Says Someone Edited a Document

Camila MilosovichCamila Milosovich Oct 23, 2026 869 views

Question details

The user wants to find out what changed or resolve the notification when Microsoft Word states that another person has edited the document.

How to Find Changes When Word Says Someone Edited a Document
Product
Microsoft Word
Device & OS
not provided
Scenario
Opening or saving a document in Word.
Observed behavior
Word displays a message indicating that someone else has edited the document, which can occur due to OneDrive version history or leftover temporary lock files, even if the file is not intentionally shared.
Before you start

Ensure that no other users actively have the document open on their devices if the file is stored in a shared network location or a shared OneDrive folder.

Solution 1Recommended

Compare Versions Using OneDrive History

Use this method to download and compare different versions to see exact modifications if your document is saved to OneDrive.

When files are stored on OneDrive, Microsoft Word tracks changes via Version History. You can leverage this feature along with Word's native Compare tool to pinpoint exactly what was modified between saves.

1
Access Version History

If the document is open in Word, click on the filename at the top title bar and select 'Version History'. Alternatively, locate the file in OneDrive on the web, right-click it, and select 'Version history'.

2
Download Document Versions

Locate the previous version of the document before the suspected changes occurred, and download it alongside your current version.

3
Compare the Documents

Open Word, go to the 'Review' tab on the ribbon, click on 'Compare', and select 'Compare...'. Choose the older version as the original document and the newer version as the revised document to view all highlighted changes.

Compare Versions Using OneDrive History
Document Comparison: The Compare feature creates a third, distinct document that clearly highlights additions, deletions, and formatting changes, leaving your original files untouched.
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Frequently Asked Questions

What are the files starting with '~$' in my folder?

These are temporary owner files, often referred to as lock files, created automatically by Microsoft Word to indicate that a document is currently open. They usually delete themselves when you close Word normally, but can remain if the program crashes or closes unexpectedly.

How does the Compare feature work in Word?

The Compare feature, found under the Review tab, allows you to select two different versions of a document. Word then evaluates them and generates a new, separate document highlighting all the additions, deletions, and formatting changes between the two files.

Why does Word say my local file is locked for editing by another user when I haven't shared it?

This commonly happens if Microsoft Word did not close properly during a previous session, leaving a temporary lock file behind. It can also occur if background syncing services, such as OneDrive or Google Drive, are currently backing up the file and temporarily restricting access.