Okay I don’t even understand this! When I did my citizenship application, I always used my current home address all the time! I got my AOR and now it says IP which is good but my mailing address is actually my first address which is still in the same city in Canada. I was living in that address when I first came to Canada and got my PR. If I try to change my mailing address would that cause delay (we can’t even get citizenship test tho due to pandemic right..) Thank you.