An administrator noticed after syncing sAMAccountName as EnrollmentUser and syncing in an administrator group, that users are unable to log in with sAMAccountName.
What could be the cause of the issue?
A. Admins need to apply fullName as their username.
B. Admins need to apply sAMAccountName as their username.
C. Admins need to have the role admin to be allowed to log in.
D. Admins need to sign in with their UPN as their username.
