I went to UND and during the courses if regardless if its the end of a course checkride those stage checks if you UNSAT, they put an UNSAT in your logbook. So if say UND never does send those stage checks "UNSATs" to the FAA, you still have them in your logbook. Either way best policy is to be honest then having it come back to haunt you later down the road. I once started to explain an UNSAT on a stage check and the interviewer didnt really care about those...more or less just what I learned from it.