It's not AOR, it's a Temporary one, just to tell you that the file arrived at their mail box, but they didn't start working on it.Is there anybody who applied in April and still hasn’t got the AOR my app was received on 04/15 and haven’t received the AOR all my fellow April applicants seem to have got there’s just being curious
You can call them and give them your UCI. and see what they will tell you.