Will this ticket be accepted for the event?
Yes. The ticket that comes out of your printer is a valid, legitimate ticket. Make sure you keep it in a safe place like you would cash and protect it just like you would any other ticket! If any copies are made of the ticket, only the first scan of the barcode will be allowed entry. If more than one copy were to arrive, the barcode scanner will alert the attendant that the ticket has already been scanned.