@star1101 i have noticed this invoice issue is mostly for fedex. I could be wrong. But they haven't asked you for any of these docs yet. Hopefully they won't even ask.
Thanks for the link! I am not able to register here as i do not have surname on my passport and that field is mandatory. Tried writing my name in last name field and leaving given name emply. No luck!
Passport received on April 14th sent via fedex. Signed by R.Rosie on arrival in ottawa. Passport got stamped on April 28th. Still waiting for return tracker to activate it fedex. Hopefully, they send it back this week.