Hi, recently got my nexus application conditionally approved and looking to schedule an interview once the office opens. I'm US PR living in Seattle area so Blaine, WA sounds like the office I should book.
I got two questions hope to get some help with mainly because I want to do the interview and iris scan on same day in one trip (takes 2+ hours drive to the border

).
1. I looked up online and seems there is no iris scan machine at Blaine office. Most people suggested to do the interview there and then take iris scan at Vancouver Downtown or YVR. My question is can you do an iris scan the same day after interview since you won't have the card with you (card will arrive later after 2 weeks what I heard)?
2. Second is can I book appointment at YVR directly for both interview and iris scan given I only reside in US not Canada?
Any other better options maybe?
Thanks!