Style Crashes

[Hugo]

I have been following the excellent shauna Kelly's websie on styles.

When I try and base my Heading 4 on Heading 3, word crashes (cpu at 50% for
ages)

Any thoughts?

Much obliged

 

[Stefan Blom]

Does this happen in a particular document only? If so, the document is
probably corrupt. See http://word.mvps.org/faqs/apperrors/corruptdoc.htm.