A student resubmitted an assignment, but when I checked in Grades for that document, all I could see was the original one. Finally, I checked the document in Speed Grader and was shocked to see the new one he had insisted he had submitted was included there. Now I don't feel like I can trust what I see in Grades (as far as documents included there). Why aren't Grades and Speed Grader synchronized, or am I doing something incorrectly? I prefer to submit in Grades and that's been my go-to spot, but now ... I wonder what else I might have missed. Please clarify.