To check someone in using a barcode scan, do the following:
1) Select "By Family" or "By Individual" at the top of the check in screen. If you select "By Family", then scanning the barcode will return everyone in the family. If you select "By Individual", then it will return only the person that was assigned that barcode.
2) From the list of people returned by the scan, highlight the folks that will be checking in. Click Next.
3) From the check in screen, highlight the class you are checking them into and click Check in. Once you click Check in, the name tag will print out.