May I ask, when you were applying for PR and were thinking of leaving it open to maybe sponsor your parents in the future, did you have to put your parents onto your PR applications as 'dependants' or just the 'family information' form, and did your parents have to get their medicals done and you had to submit them with your PR application, or can one decide to sponsor their parents after one's got their PR and had it for a while and some circumstances arise later? in other words, does one have to plan ahead, or can one leave this until a situation arises? I am asking, because I am not planning to sponsor anyone (and of course I do hope I will, get PR in the first place), but it occurred to me to ask in case in the future something arises that might make me rethink that, and I'd like to know if I could.