My name is Lolly and I am new to Canvas. My question is related to computer timeouts. Is there a way to alert the instructor of an impending logout while grading? It is very frustrating to grade an assignment and when you click to submit it tells you that you're not logged in. Then, you need to log back in and regrade that assignment again. Waste of precious time when you have 3 classes to grade. How long till it times out?