I received RFE in reference to G-325 A form where I filled out our employment history. They matched my OPT dates and EAD dates and stated I worked certain time frames without proper authorization and wants me to provide evidence that I had employment authorizations for those gaps. My lawyer had said that it would not be a problem and I should put actual employment dates when filling that form. Has anyone received RFE similar to this? If yes, what steps did you take?