Any admin or moderator in your group can check in people to any class starting one hour before the event starts. But you can also run check-in through a kiosk, which offers unauthenticated check-in. This allows your church to use kiosk mode as a self-service station, allowing parents to check in their kid(s) upon arrival.
Check-in using kiosk mode currently supports the Dymo 450 and Dymo 450 Turbo.
Click here to go straight to Dymo's website where you can download the software and drivers your computer needs to connect with your label printer.