Fix Word for Mac Changing Paragraph Spacing After Reopening
Question details
The user needs to prevent Microsoft Word from automatically altering document spacing and layout after a file is saved, closed, and reopened.

- Product
- Microsoft Word for Mac
- Device & OS
- macOS
- Scenario
- Reopening a previously saved Word document to resume editing or review formatting.
- Observed behavior
- Paragraph and header spacing settings revert or change automatically from what was originally saved.
Ensure you have enabled the Developer tab in your Word for Mac preferences, as you will need it to access advanced document template settings to prevent automatic style updates.
Disable Automatic Style Updates in Template Settings
Use this solution to prevent Word from automatically overriding your document's formatting with the default template styles every time the file is reopened.
By default, Word documents are attached to a template (usually Normal.dotm). If the option to automatically update styles is checked, Word will force the document to match the template's spacing and styling rules upon opening, destroying any manual formatting you applied.
Navigate to the 'Developer' tab on the Word ribbon. If it is not visible, go to Word > Preferences > Ribbon & Toolbar, and check 'Developer' in the main tabs list.
Click on 'Document Template' within the Developer tab to open the Templates and Add-ins dialog box.
Locate the checkbox labeled 'Automatically update document styles' and ensure it is cleared (unchecked). Click 'OK' to apply the changes and save your document.

Manually Reapply Paragraph Spacing
Use this method to quickly fix spacing on a document that has already been altered by automatic template updates.
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Frequently Asked Questions
Why does Word change my formatting when I reopen a document?
This usually happens because Word is set to automatically update document styles based on the attached template (like Normal.dotm) every time the file is opened, overriding your manual formatting.
How do I permanently show the Developer tab on Mac?
Go to Word > Preferences > Ribbon & Toolbar, and check the box next to 'Developer' in the main tabs list on the right side. Click Save or close the window to apply.
Will disabling automatic style updates affect my other documents?
No, unchecking 'Automatically update document styles' only applies to the specific document you are currently editing. It does not alter your global template settings for new files.




