Ok so here i am again, just a quick question, i have just been looking over the paperwork i sent to the embassy and on DS-157 i've noticed that i didn't put Canada as a place ive entered in the last 10 years, i think the reason i didnt even think was because it was just to get a connecting flight to heathrow, in your opinions is this gonna mess things up, do i just say at the interview that it was missed by mistake? thanks for your help

That will be fine. Just mention at the interview that you've transited through Canada before and forgot to mention it on the DS-157.

Rene

Probably not.


I wouldn't even mention it, unless the officer specifically asks about it.

Ian

thanks guys, that puts my mind at ease

My impression of why they asked for a list of places you have visited was to see if you travel pattern was suspicious. I honestly don't even know if they care if you list out the places you have connection flights before, if you haven't gone through immigration at those places and entered the countries. It's less of a concern if you never have an entry stamp from Canada.