How to Preserve Word Cross-Reference Hyperlinks When Converting Numbering to Text
Question details
The user needs to keep cross-reference hyperlinks active and avoid invalid field errors when converting automatic document list numbering to static text.

- Product
- Microsoft Word
- Device & OS
- not provided
- Scenario
- Modifying a document to convert automatic list numbering to standard text without breaking the existing cross-references and their click-to-jump functionality.
- Observed behavior
- Updating fields after numbering conversion makes cross-references invalid. Unlinking the fields removes the hyperlinks entirely, destroying the click-to-jump behavior.
Before modifying field codes or converting numbering, ensure you understand the difference between locking and unlinking fields, as unlinking permanently converts dynamic references to static text.
Lock Cross-Reference Fields Using Keyboard Shortcuts
Use a direct keyboard shortcut to lock the cross-reference fields, preserving both the displayed text and the click-to-jump hyperlink behavior.
Cross-references rely on hidden bookmarks associated with headings and captions. Converting numbering to text removes these dynamic elements. Locking the field temporarily freezes its state so it won't break when updated.
Highlight the specific cross-reference field in your document that you want to protect.
Press Ctrl + F11 (or Fn + Ctrl + F11 on some laptop keyboards) to lock the field. This prevents it from updating and breaking when the source numbering is converted.
Do not press Ctrl + Shift + F9, as this unlinks the field entirely, turning it into regular text and destroying the interactive hyperlink.

Use a VBA Macro to Lock All Cross-Reference Fields
Run a macro to automatically find and lock only the cross-reference fields throughout the entire document, saving time in large files.
Effortlessly Manage Cross-References with WPS Writer
WPS Office Writer provides robust support for inserting, updating, and locking cross-references, ensuring your document navigation remains intact even during complex formatting changes.
- 1. Open your document: Launch WPS Writer and open the document containing your cross-references.
- 2. Navigate to References: Go to the 'References' tab on the ribbon to easily insert and manage your bookmarks and cross-references.
- 3. Lock the fields: Select the cross-reference field you wish to preserve and press Ctrl + F11 to lock it, preventing unintended updates.
- 4. Perform formatting changes: Proceed to convert your numbering or apply major formatting changes securely without losing the hyperlink functionality.

Frequently Asked Questions
How do I unlock a field if I need to update it later?
To unlock a previously locked field, select the field and press Ctrl + Shift + F11 (or Fn + Ctrl + Shift + F11 on some keyboards). Once unlocked, you can refresh its contents by pressing F9.
Why do my cross-references say 'Error! Reference source not found'?
This error occurs when the destination text or bookmark that the cross-reference points to has been deleted or altered in a way that removes the bookmark. Locking the field before making such structural changes prevents this error from appearing when fields are updated.
What is the difference between unlinking and locking a field?
Unlinking a field permanently converts it to regular text, completely removing the underlying code and the click-to-jump hyperlink. Locking a field temporarily prevents it from updating while keeping the field code and hyperlink completely functional.
Does converting automatic numbering to text always break cross-references?
Yes, because automatic numbering creates hidden bookmarks that cross-references rely upon. Converting the numbering to plain text removes these dynamic bookmarks, causing the reference fields to fail upon their next update unless they are locked beforehand.




