How to Find Changes When Word Says Someone Edited a Document
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.

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

Delete Temporary Word Lock Files
Clear leftover temporary lock files that may cause Word to falsely report the document is currently in use or was edited by someone else.
Switch to WPS Office for Reliable Document Editing
If you are tired of frustrating file lock errors and confusing version history issues in Microsoft Word, consider switching to WPS Office. It provides a lightweight, highly compatible alternative with seamless document editing, reliable file management, and robust collaboration tools.
- 1. Download the Installer: Visit the official WPS website and download the free WPS Office installer.
- 2. Install WPS Office: Run the installer and follow the quick on-screen prompts to set up the software.
- 3. Open Your Word Documents: Launch WPS Writer and open your existing .docx files to start editing instantly with full compatibility.

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.




