guys, I just talked to IIO, my RD is Mar. 01, RFE was received by INS in June, 01, FP done 4 weeks ago, I said why my AVM never changed since June, she said they received my FP in early Feb, it usually takes 2-3 weeks for the system to update the info, and the case is ready to ajudicate now, she also said, the AVM will be updated when the officer pick up the case (maybe get assigned), so that measns, usually after 2-3 weeks of FP, your case is assigned (my guess). hope this info. helps to those guys who posted questions about why AVM never changed, probably because it is not 3 weeks yet?