The Royal Canadian Air Force (RCAF) maintains specialised aircraft to transport Canada's monarch and/or other members of the royal family (at which time the aircraft is designated as the Royal Flight), the governor general, prime minister, other senior members of the Government of Canada, and other dignitaries.[1][2] A small fleet of dedicated executive government transport aircraft are organised into two RCAF squadrons. Other RCAF combat and transport helicopters and fixed-wing aircraft, chartered civilian aircraft, and occasionally scheduled commercial flights may also be used to meet Canada's VIP air transport requirements.