+1(514) 937-9445 or Toll-free (Canada & US) +1 (888) 947-9445
its up to them to tell you. either they tell you immediately, or you wait from days to weeks for a result to arrive. you can call and ask, they won't tell you but they might tell you when the decision is mailed, so you open the mail and find out.
 
I was told mine when the member returned from the 50min break before to start reading her full decision.