+1(514) 937-9445 or Toll-free (Canada & US) +1 (888) 947-9445
Yes, you are right. Regarding the interview, I have read on the forums that it is pretty straightforward. I assume they mainly want to verify that the card is in the correct hands.

You might have provided an address that is either a P.O. box or a representative address—am I correct?
Thanks, No. I used my family member's address in ON due to the fact that we live in the US but visited to submit the application and also visit due to work travel.