Disney World Resort baggage checkin

I am headed to Disney World and will use the Magical Express Bus transportation to get from the airport to the resort and back. Does anyone know if I can use the baggage check in on site at the resort for departure on my return flight if I am a nonrev passenger on AA? My first nonrev trip so I am a total rookie. Thanks

If they can check your bag onto the Magical Express on your way there then you can do it on your return. I have done it when flying on WN and on US in the past.