I tried this option using the receipt number, I got a message " The application number you entered does not match the category you selected or is not valid for the transaction you are performing."
My receipt number starts with RXXXXXXXXX.
I have tried many attempts using UCI - Family name, Family name, given name and DOB...No. of family memebers...I had tried 2,3,4 options...but still unable to link my application to my account.
I am part of the initial draw and my application was received on Aug 04 2017. I never received any communication from CIC after that. I am not sure if there is something wrong with my application or my application was rejected...
I am +ve hopefully I might hear something by end of the year.....