Many teachers do not fully take attendance because they just press the "All Present" button. Admins should be able to turn off the option for teachers to take attendance in this way.
Echoing what many others have said, we have multiple "Present" categories Virtual is among them but others include where the child is going afterschool. Teachers who press "All Present" bypass the protocol for properly filling out what students are doing afterschool. Then it has to be unlocked and they try again, wasting admin time AND classroom time.