What's your location as I have seen some location(for e.g. Toronto) application gets processed faster than others. As you have received your AOR, you can sit back and relax as you might already know the official processing time is 26 months.We sent on June 24th and it was delivered on June 27th. Application was sent back because we had sent our children's PR cards as their IDs. We sent it back and then we received AOR on July 27th.