Instructors can reset a student’s submission by clicking the Grade Student Submission text next to the student:
Click the Reset button under the student’s video
Click the Reset button one more time and this will delete the student’s video so he/she may resubmit. You will also be given the option to edit the due date of the activity. You can set the date up to the end of the course.
If the student is needing a Question and Answer activity reset, when you click the Reset button you will need to distinguish which question you would like to reset (you can click all boxes to allow students to resubmit all questions). You are allowed to edit the due date on this screen as well. You will be able to extend up until the end of the class.