Using the app to sign in and sign out allows Playground to create a full signing history for each student, accessible through their Student Profile.
How to see a student's signing history
On the Home screen, tap on the name of your child to bring up the "Children" menu at the bottom of the screen. Tap the name child you wish you see the signing history to bring up their Student Profile screen. The most "Recent Signatures" will be displayed on this screen with the name of the person who signed them in or out with the exact date and time it occurred.
Parents can view each physical signature by clicking on an individual "Signature Detail" and then return to the Student Profile screen by clicking the previous page icon in the upper left corner.