Combine Check-In Process

the check-in process can be broken down into the following steps:

Step 1: Express check-in for attendees with pre-check-in and barcode

Step 2: Walk-in check-in for attendees without pre-check-in

Step 3: Shirt station

Step 4: Picture station

Step 5: Waiting area for younger and older kids

Overall, the check-in process seems well-organized and efficient, with separate lines for pre-check-in and walk-ins, as well as separate waiting areas for different age groups.