lock and unlock
Allows the administrator to lock/unlock a user, department or a billing code.
Lock a user:
lock ur <user_id>
Lock a department:
lock dp <dept_name>
Lock a billing code:
lock bc <bc_name>
Unlock a user:
unlock ur <user_id>
Unlock a department:
unlock dp <dept_name>
Unlock a billing code:
unlock bc <bc_name>