We don't know how IRCC builds and processes AOR cohorts(day/week/month/60 days/etc). AORs don't seem to be processed based on FIFO(first-in, first-out), and the processing is rather unclear. Expecting a BIL tomorrow may not be realistic. BIL is also triggered manually by IRCC and is not automated.Is there a high correlation between AOR and BIL day. For e.g. I'm AOR 9 December, and I can see that AOR 8 December got BIL today. Does it mean that I will get it tomorrow, or not?