Citizenship Proof

Hi all,
If i m a resident of Canada for last more than 3 years, what documents do i need to submit for Citizienship to proof that i have been there for this long. And what are the official requirement written in the original appication for citizebship status. Any reply on this regard would be appreciated.

IMB4U2CU

Here is info that I hope is not too late regarding Canadian citizenship. I believe all your queries are answered.

http://www.cic.gc.ca/english/citizen/be ... howto.html

I might add that my understanding of the position is that you need to specify on the form how long you have been in Canada, and that the imigration authorities in Canada will ask for whatever they want to ask for to verify what ou have told them. I would guess that they might, for example, want to see your passport or passports if you have more than one.