my PC default printer is Hp LaserJet
my invoice 's printer is Epson and with German Standford paper size

I had already set the paper size & printer during Crystal report's
designer's mode

howerver, When I run vb.net 2005 + CR (Preview the report) and check the
printer
I found that the printer become HP LaserJet with A4 size.

Please help.
(1) How can I control the paper size during preview ?
(2) in the Viewer's print button, Can I overwrite the code inside ?
for example, when the user preview and click print. (I can prompt a dialog box )