To use the airport desk at the resort you have to have your luggage there at least 3 hours before your flight time. Instead of leaving your luggage with bell services and having to check it when you get to the airport, use the airport desk. We do this every trip, we just take the luggage to the desk in the morning, have them check it and print our boarding passes. We then leave any carryons with bell services, head to a park and then get back in time to get the carryons and head to the airport. Since we have a rental car we usually plan to be at security at MCO an hour and half before the flight.