I was going to have a flight from Vancouver to Hong Kong and Nepal afterwards with Canadian Refugee Travel Document. While checking in with the Canadian custom immigration at the Vancouver airport, the custom department stopped me from boarding the flight because my Refugee travel document is going to expire in the next 3 months, which is not acceptable because they require at least of 6 months if validity. In this situation, can I extend my Refugee Travel document for another 3 months so that it meets the passport validity criteria and fly. It is an urgent situation, I have been in airport for 3 days now. Please any suggestion.