So I've registered and have a scheduled appt to take the DAT next Monday, July 26th in the morning and am worried that my ID's won't match. I registered through Dentpin and Prometric WITHOUT my middle name, like John Harris. All of my ID's say my middle name or initial, so John Kevin Harris or John K Harris. Is this going to keep me from taking it or will it be fine. I've already read the DAT checklist and am still concerned.