Reset a Managed Apple ID password in Classroom
If a student forgets their Managed Apple ID passcode or password (or resets it using www.appleid.com or iCloud), you can reset it for them.
Reset a Managed Apple ID password for a student
In Classroom , select Classes in the sidebar, then select a class.
Select the student.
The Actions window appears.
Select .
Enter your teacher Managed Apple ID and password, and if necessary, proceed with two-factor authentication, then select Done.
A randomly generated temporary password appears.
Let the student know the password.
If the student is using Shared iPad and is already at the Shared iPad password entry screen, you as teacher are presented with a Send Password button. Select that button to automatically log the student in with the temporary password, removing the need for the student to enter it manually. The student is still prompted to change their password immediately.