I have many Labs all with iMac using Yosemite.
We are having some issues with our students that they don't log off and then iMac goes to sleep.
I want to be able to allow a teacher to log off that student if it's not there but it show the name of the student and require his password.
It's there a way to disable Require Password option after sleep for everyone using that iMac?
I want the computer to go to sleep but I don't want to request a password when we wake them unless none is log in.
Anyway to add an option to log off a student when computer is block asking for a password?