A family of Microsoft word processing software products for creating web, email, and print documents.
Check Review > Show Markup > Specific People > All Reviewers first, because reviewer filtering remains the most likely untested display setting after enabling All Markup, insertions/deletions, and removing protection.
1. Distinguish hidden revisions from unrecorded revisions
- Open Review > Show Markup > Specific People.
- Select All Reviewers. Word can filter markup by reviewer even when All Markup and Insertions and Deletions are selected.^1^
- Select Review > Reviewing Pane > Reviewing Pane Vertical.
- Make a distinctive test edit, such as adding
TRACKING TEST.
Check the result:
- The Reviewing Pane count increases: Word recorded the edit, but its display is filtered or configured differently. With All Reviewers selected, try Review > Show Markup > Balloons > Show All Revisions Inline. If using balloons instead, switch to View > Print Layout, because balloons require Print Layout or Web Layout.^1^
- The count does not increase: Word did not record the edit. Continue below.
2. Confirm tracking remains enabled
Right-click Word’s status bar and select Track Changes to display its current state. Then choose:
Review > Tracking > Track Changes > For Everyone
The Track Changes control should remain highlighted while editing. Word also supports Just Mine, but For Everyone removes ambiguity when testing a document shared by another author.^1^
If the control switches itself off, avoid pressing Ctrl+Shift+E while editing; that shortcut toggles Track Changes.^2^
3. Test whether an add-in or template is interfering
Since the markup and protection settings have already been checked, test Word without automatically loaded add-ins:
- Close Word.
- Press Windows+R.
- Enter:
winword /safe
- Open the document, enable Track Changes > For Everyone, and make another test edit.
If tracking works in Safe Mode:
- Restart Word normally.
- Open File > Options > Add-ins.
- At the bottom, set Manage to COM Add-ins, then select Go.
- Disable one add-in, restart Word, and retest.
- Repeat until the interfering add-in is identified.
Safe Mode prevents additional features and programs from loading automatically, making it suitable for isolating add-in interference.^3^
If necessary, use the stronger diagnostic startup command below; it prevents add-ins and global templates from loading:
winword /a
Microsoft documents this switch specifically for troubleshooting Word startup and usage problems.^4^
4. Determine whether the problem is document-specific
Create a blank document and test Track Changes there.
- It works in the blank document: the original document or its attached template is the affected scope. Save a separate copy before moving content or making structural changes.
- It fails in every document, including Safe Mode or
/a: repair Microsoft 365.
On Windows 11, go to Start > Installed apps > Microsoft 365 > … > Modify. On Windows 10, use Start > Apps and Features > Microsoft 365 > Modify. Select Online Repair > Repair; this repairs the entire Office suite and may require a restart.^5^
References
- Track changes in Word | Microsoft Support
- [Windows](https://support.microsoft.com/accessibility/word/use-a-screen-reader-to-track-and-review-changes-in-a-document-in-word#keep-track-changes-turned-on)
- Open Office apps in safe mode on a Windows PC | Microsoft Support
- How to troubleshoot problems that occur when you start or use Word | Microsoft Support
- Repair an Office application | Microsoft Support