lily, jahan samma malai tha chha RFE is more like harris said.. u need to furnish more information. If you fail to then they can usually send you denial notice. you can file 140 and 485 together. in this case. they might review both of them together and send RFE for 485 prior to approving 140 Katrina, for fingerprint they do not send RFE rather notice and you take that notice to finger print.