guys I have a question. I am a CEC inland applicant, I finally got the PPR request and my lawyer requested $50 CAD for a "Pre paid envelope" and told me that she has sent it out with my documents and provided me with a tracking number earlier today. However, when I put that number into the Canada post website it says unfortunately the number you entered is not in our tracking system but this is a valid number. Is this number she gave me the tracking number for the envelope that is going to Ottawa or the one that will come back with the visa? Please any input would be appreciated.