I was scared for an RFE too because i had 5 departures to mexico between june 07-june 2012, but i only stated 4 because i had forgot about the other one!

And to prove that i was still in school, i put a copy of my school id 2012-2013 year, and a transcript that basically showed my high school years, but since i was doing a credit in adult school, it just showed that i had completed one there, but at the bottom it showed the date it was printed, which was like may 2013 or something...

Then the letter the councelour had gave that said... "as of this date ____ etc name is enrolled with us at this ____ school...."

But my lawyer put that letter in residence evidence for 2012-2013... so i notice that mistake after they had sent my app, but i guess she knew what she was doing because i did get approval with no problem.