Step 1 - Get a clue card from the clue box in the library.
Step 2 - Scan the clue card QR code using the QR code in the Apple iPad.
Step 3 - Locate a scavenger QR code related to the clue card which might be visible or hidden in the library.
Step 4 - Scan the scavenger QR code.
Step 5 - Follow the directions on the Apple iPad's screen.
Step 6 - Record your points earned on the clue card.
Step 7 - After 30 minutes turn in all your clue cards to the librarian.