You are right, it is a standard letter with a standard clause - it could be any ONE of those causes....Yes i got all the copied documents were notarized.
Dont you think this reason in the letter is standard for all rejected students?
The only hope is CAIPS, Any way to get the result faster?
Also guys, just so you know...I applied online (General category) - with only photocopies and original scans of documents.
There was not a single notarized document in my application. And yet I got my visa.
So I am really not sure how critical it is to notarize documents.