You won't be able to dismiss this by usual means (escape or click button), but you can close it programatically based on user choices or actions.
"The program's came out great! I had a hard time with the spacing but the design team helped me out and we were so happy with the final product!"
"It took a minute for me to figure out the format, but I am not a computer savvy person. I changed the font and color of the print with no effort! Th paper quality was a surprise. I thought it would be on simple printer paper, but it was a card stock. I was in a little bit of a hurry and the programs arrived the day before the predicted date! Wonderful!"