Hello! which mailing address should I put in for 2016 when I was a nonresident (lived in another country)? I'm filing them in 2018.

[mapletax2016]

I live in Canada (since 2017). however, I need to file a tax return for 2016 (was nonresident).  when putting my mailing address should I put the address that was outside of Canada at that time or current Canadian address.

[TurbotaxRobert]

When filing a tax return, even for a prior year, you should always put your current address since if there is anything to follow up on that return, any follow up contact will be sent to the address that you enter in the return.