A student took a test I had previously marked as "excused". When I removed the "excused" notation, all of his assignments became unaccessible and Schoology has moved him back to the very first assignment of the class. It is marked as "Must Make a Submission" which he did and I graded back in August. I thought it was a fluke until another student that joined the class a month ago was working and I added an "Excused" notation to one of his assignments. Now he is also reverted back to the first assignment of the class.
Despite a submitted assignment, a check mark on Student Progress, and a grade in the gradebook, these two students are prevented from moving forward.
I am scared to adjust anything else in the gradebook in case more of my 150 students are affected.