回複：EAD RFE: I-797 for spouse's I-485 AND I-140 - Which 797 to s

well, these are the initial evidence that you should have submitted with i-485 filing already?  Now it seems to me that USCIS may have raised questions about your I-485, not just about EAD application. You should prepare complete documentation about your eligiblity because I bet you will be asked again.  Things like, your wife's eligibility category, whether the category allows derivatives, your wife's immigrant petition approval, all I-485 related notices including PD, AD,...info, and proof of your marriage happened before her GC approval (or grant of assylum if thay's her eligiblity category).