Hi!
The landing interview is straightforward. Just carry everything mentioned in the email. I'm assuming you have a drivers license, carry that for photo address proof. You will be given a token number when you reach and when its time, you will be called at a counter and the agent will complete the paperwork and prepare your CoPR in front of you. You will sign it and that's it! They will give you the permanent SIN form, just fill it out and you will be called at window 1 or 2 by the Service Canada staff and you will receive your permanent SIN as well.
Good luck and Congratulations.