Office of the Prime Minister (Canada) as "BPM".) In addition, unlike examples such as 10 Downing Street, the White House and even Rideau Hall, the Canadian Prime Minister's official residence of 24 Sussex Drive is not widely used as a metonym for the Prime Minister's Office. This is because, unlike those examples, the Canadian Prime Minister's official residence is not the site of any bureaucratic functions. One of the most important roles of the PMO is related to government appointments, which are made by the Queen-in-Council (or Governor-in-Council), but, as Canada is a constitutional monarchy, this is done on the normally binding advice of the prime
Prime Minister of Australia attendant. The official residences are fully staffed and catered for both the Prime Minister and their family. In addition, both have extensive security facilities. These residences are regularly used for official entertaining, such as receptions for Australian of the Year finalists. The Prime Minister receives a number of transport amenities for official business. The Royal Australian Air Force's No. 34 Squadron transports the Prime Minister within Australia and overseas by specially converted Boeing Business Jets and smaller Challenger aircraft. The aircraft contain secure communications equipment as well as an office, conference room and sleeping compartments. The call-sign for the aircraft