Attaching it to the reply email to OttPilot-Immigration@cic.gc.ca?
Or CPPO-Cost-Recovery@cic.gc.ca ?
At the RPRF column it says that
"Once the payment process is complete, the web site will display your official receipt in PDF format.
You must send the receipt to CPP-O. For fastest service, please attach it to an email and send it to the address
CPPO-Cost-Recovery@cic.gc.ca. "
Or CPPO-Cost-Recovery@cic.gc.ca ?
At the RPRF column it says that
"Once the payment process is complete, the web site will display your official receipt in PDF format.
You must send the receipt to CPP-O. For fastest service, please attach it to an email and send it to the address
CPPO-Cost-Recovery@cic.gc.ca. "