Quoting J+D=4:" you have to do a change of address form at the post office, and probably follow up by calling each place ... [snip!] ... change. I know with my car payment, they wont let us change the address until we send in a letter of consent or something... "
Quoting ℓise ♥:" Anything government related I've just changed it online or over the phone with Canada Revenue!"
Quoting miss mandiie:" if its like your gst cheques, register at the CRA website you can update all information there "
Quoting shelbylynn [32 WEEKS!]:" Yes that and trillium is what keeps going to my mom's house!"