Q: I am a US citizen, I am going to drive to Vancouver BC with a friend who enters Canada with a multiple entry visa. Once we get to the border, do we just stop at the border for the Canadian officer to process his visa verifying like they do to US citizens or we need to stop at the office?
A: Regardless of what the CCBP officer decides, you first have to stop at the border. They will send you into the office if they decide they need to.