Hey. You're only supposed to submit the secondary/supplemental at their request. Also, when they do request that you do so, it usually is accompanied by an interview invite via Email. Also, it's funny that you say Nova replied quickly to you, as I have been waiting for a loooong time to hear back from them. I submitted the Nova secondary at the end of July, and have yet to hear from them. I've contacted them several times, and they actually made me resend my DAT scores even though I had the ADA officially mail them AND I also personally scanned & emailed them (unofficial score report given to me @ test center) the day I took the DAT. Anyways, about UF, like I said, a secondary/supplemental request is usually accompanied by an interview invite. Let's hope this is the case. Good luck.