I receive email from CIC today that they got my application and they are working on it. I am not sure if that is we call AOR.
I tried the link https://services3.cic.gc.ca/ecas/security.do to check the status of my application but it says that they can’t find any details.
I submitted my application on
Post: Feb 01
Received: Feb 05
Please update the spreadsheet.
I thinks that's what we call AOR, Acknowledgment of Receive I suppose.
It won't change online, from checking previous apread