Hi,
If you use Shauna Kelly's workaround instructions for using heading styles for Appendices, you can cross-reference the heading.
See How to number headings and figures in Appendixes in Microsoft Word by Shauna Kelly (http://shaunakelly.com/word/numbering/numbering...)
and
Why use Microsoft Word’s built-in heading styles? by Shauna Kelly (http://www.shaunakelly.com/word/numbering/usebu...)
These are links to pages on one or more non-Microsoft websites. Those pages contain accurate safe information that I think will help you. They were written by a Microsoft Word MVP. However, as an Independent Advisor I am required to give the following notice
when providing non-Microsoft links:
Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised
on the site before you decide to download and install it.
I hope this information helps. Please let me know if you have any more questions or require further help.
Regards