On my trip to Canada which lasts approximately 3 months, I will need to change airport twice in Tokyo (Japan) once for the departure flight and once for the return flight. Because I will be changing airport in both of these flights, a double-entry transit visa is required. What is the difference in the procedure when applying for a double-entry transit visa, compared to that of a single-entry one?
The most helpful source of information I have found so far is: http://www.sg.emb-japan.go.jp/visa_transit.htm
Will the Embassy use my flight itinerary to decide whether a double or single-entry visa is required and issue accordingly? Or is there anything specific I must follow in order to apply for a double-entry transit visa?