For Charlotte Douglas (CLT), curbside pickup is standard and meet-and-greet with a name sign is available on request. Put the airline and flight number on the form so dispatch can request flight tracking, and follow the meeting location on your confirmation rather than the ride-app zones or the parking-shuttle stops, which are separate airport modes.
For Concord-Padgett (JQF), say whether you are on an airline flight or a private one. Airline passengers are met at the commercial terminal; private and charter arrivals are met at the FBO, so add its name, the tail number and the expected arrival time. Wait time and delay coverage follow the terms written on your quote.