Under your account settings, you will find Approval Pin. This will be a "game changer" for educators who are up and actively monitoring students during the class period. You can simply add your PIN while passing by a student's device to allow them a Pass.

Under Hall Monitor, you can see which students has a pass to out of the classroom. If you happen to be in the hallway, you can quickly see if a student has permission (and from whom) to be out.