Is there a way to remove a student from a group after an assignment has been submitted under the group feature? I had a student out sick when his group submitted some work. I would like to remove the student so that he can submit an alternate version of the assignment, but it doesn't seem to work. I pulled the student out of the group in the People section for the group set-up, but when I put comments on the group work, they still show up on the student who needs to submit a different version of the assignment. Is there any way to separate them, now?