I love the new Student Annotation feature; there are so many applications for student use! However, there is no way for students to revise that assignment (which really seems to be an issue for ALL assignments). Is there a way we can get an option on assignments (especially student annotation) that allows students to revise the original assignment and re-turn in, rather than having to start over with a fresh assignment? I can understand keeping resubmit for a student who accidentally submitted the incorrect thing or something like that, but it seems counterproductive to have students have to start over if they are revising.