>>To show 4 rows you use 4, 0 is the default, meaning it is 7 rows, but 7 is also seven rows non-default.
>
>thanks.
So why didn't they just put 7 as the default, I wonder, that would seem to be more intuitive?
The Anonymous Bureaucrat,
and frankly, quite content not to be
a member of either major US political party.