Master/sub documents issues can be tricky to debug, but here's two things
to check:
- Setting the next page numbering to 0 essentially mean to ignore the
setting, so the next page will have whatever number should come. This might
be the issue.
- If possible, open your first sub-document, right-clic
These days I am trying to make a master document. I made a template for
it, and from this one I derived a template for the subdocuments by
leaving out the the pages proper to the master document.
In the master document I have defined:
first page and its verso
title page and its verso
dedicatio