Oh my.. RTFM.. Please try to find someone who can help you. I recommend the ceasar ii training coade offers. Your question is too basic to reply to here. Hit f1.
I think he just clicks a button. I don't see any ragged cut marks or glue drippings at all.
"We have a leadership style that is too directive and doesn't listen sufficiently well. The top of the organisation doesn't listen sufficiently to what the bottom is saying." Tony Hayward CEO BP
"Being GREEN isn't easy." Kermit