Ungraded Students Grading Workflow.

I am writing this to communicate the need for the ability to grade, within the assignment section, only students who have not been graded yet. When we filter the ungraded students this will give us a list. Once we click on one student and overlook the assignment submitted, the issue then starts when you want to move on to the next ungraded student. You are then required to click back and filter again and then click the next student. Please add the ability to just be able to click to the next ungraded student on the filtered list. This will save Professors 1,000's of min's and hand strength.