I have paint shop pro 8.0 also same thing .
prints 1 8 x 11 size sheet of a portion of my picture.
I would show the picture but the file is to large to put up here
Photo shop has it as canvas size width 22.985 x height 20.986
I hit print a box shows up with a solid blue square on the left uper side
right uper side I have position top - 5.257 inches
left - 7.492 inches
just under that scale print size
100%
height 20.985 inches
width 22.985 inches
show bonding box is checked
all other boxes are not checked.
I hit print
a box comes up and says
the image is biger than the papers printable area
some clipping will accur
proceed
i hit proceed
print box pops up. ( I would normaly hit properties and say best quality but I am sick of all my blue being wasted.) normal quality this time
print range all is checked
and I get 1 solid blue sheet of paper.

I now have 1 corner printed and 4 sheets of blue.
