I live in US. I landed to became PR in Nov'15 and I went back to US. I don't have my PR card yet. I would need another 6 months to move to Canada permanently, however my family and I are planning to visit couple of days next week to take care of some personal things. I would like to know if I can enter Canada by a rental car / Train / Bus from New York using my COPR or Should I apply for a PRTD? I think, I need a PRTD only if I travel by commercial airlines, please shed some light? Thanks.