Your attached document has two sections ('next page' section break on page 7) and four manual page breaks (pages 1, 2, 3, 4). It displays across twelve pages on my system.

Your page layout specifies both a 'different first page' and 'different odd and even' setup for both sections. The page numbering is set to re-start at 1 in section 2. Page numbering is not specified for the first or even pages in each section.

There are no 'hidden' pages.

__________________
Cheers,
Paul Edstein
[Fmr MS MVP - Word]