@BowElementary to be honest the free version of systems manager is so limited its not really worth dealing with it anymore, the paid version isn't that expensive and you can get 1, 3 or 5 year licenses, the beenfit of the paid version is you also get support.
I would also suggest you move away from configurator and sign up to Apples ASM or ABM both of which are free to join and allow the managing of devices which so much less hassle.
Meraki CMNO, Ruckus WISE, Sonicwall CSSA, Allied Telesis CASE & CAI