Lock Table Size

[Derek]

I am creating a template for papers to go to the Board.

The first page is to have a table on it, 6 rows, 2
columns. The table is to fit exactly on the first page no
matter how much text may or may not be in there.

I have set the row heights and this works well. However
it is still possible for the user, when they are at the
end of the bottom right cell to hit the tab key and get
another row on the next page.

Or they could be even more annoying and insert another row.

How do I stop this without locking everything down (which
seems a little like overkill).

Thanks
Derek