I would like to use the Clear Student Enrollment function to eliminate some students from classes, to see how we can plan to have roughly half of the students come onto campus each day. For example, I'd like to clear the student enrollments for students with last name A-M. I cannot currently do that filtering to a Student List that would then be selectable within this scheduling function. Saving scenarios and then clearing SOME student enrollments would be a GREAT What-If Analysis tool, if I had more ways to filter the student list as input to the Clear Student Enrollment Function.