how can i stop printing extra pages?
 

I hit "ctrl" "c" to copy few cells, try to copy from a1 to a9; however, right
after hitting the "ctrl" "c", it brought me to the print preview with 18
extra blank pages. When i close the print priview, it automately sent all
pages to the printer. I try to completly logout, rego back to the file, then
reset the print area to one page. But, this same problem happen again when i
use "ctrl" "c". But, if i use the copy icon, it will not happen.
I use "ctrl" "c" often. This extra blank pages never happen before.
Did i do somthing stupid to cause this happen on this file? How can i fix
it. Thanks all your help!!!