My students were taking a combined midterm exam for Unit 5, using Assessments 2 & 3. We ended up taking it over a two-day period, because they ran out of time. However, on day 2 I had a couple students report that the answers already entered were missing when they opened Assessment 3 on the second day.
As it is now, I have at least one student who has a 3/18 on the MC questions because nearly all of the answers are blank. That means I will either have to throw out the entire test for the two class sections, or figure out some way to have them all take it again, which I do not have time in the year to do, since we are in the middle of the Create PT.