When you arrive at the airport, you should make yourself known at the special assistance desk. Here, you can request assistance with luggage, the use of a wheelchair, and special assistance through security. The staff at the desk will inform you of how to check-in for your flight, and will tell you where to meet the airport assistance staff if you do not require assistance through security. Airports are generally very accessible, but you can also ask here for the disabled friendly toilets to be pointed out for you.