I am not sure, but I know Revenue Canada will send you a letter after they confirm your tax return, stating the amount you have paid or you have got. I believe the letter is the one you need in the future. Do not worry.
Make a copy? It's easy. Go to their place with your ID and ask the agent to help. # e8 m+ A. P) q8 l 3 t2 _$ @8 P' U4 n3 IFor the Quebec one, the office of Revenue Quebec is in the buliding pf Complexe Desjardins(150 Rue Ste-Catherine)near China town. d' I* H+ x. |# e# r 0 h. Y3 F7 f& n! U( I: XFor the federal one, the building of Revenue Canada is next to Complexe Desjardins(along Rue Rene-Levesque).