You will print a voucher for each person's ticket. That 8.5x11 piece of paper is taken directly to the turnstile (NOT the ticket booth), where it is quickly exchanged for the ticket you will use for admission and fastpasses. Just make sure that you print the unique one page voucher for each ticket purchased....some people has mistakenly only printed out the first voucher in the group multiple times. Each voucher will have a different bar code that they scan at the gate.