The QR Code allows guardians to check their student/s in or out themselves, using their device. This is the #1 recommended method of tracking attendance at your school.
There are two ways of obtaining your QR code:
Setting up multiple devices or printing multiple copies of the QR code, allows you to create signing stations at different locations around your center where students are being dropped off or picked up.
View how check in and out looks from the parent-side HERE.