We have a quiz that had an end time of 11:59pm. One of the students was taking the exam and it closed at 10:59pm after only 17 minutes and 47 seconds of answering questions. There were other students taking it that didn't have any problems at the same time this student was taking it.
I am attaching a screenshot that shows the student going along nicely then suddenly it was submitted. The student is in another country so we aren't sure if the ISP has anything to do with it. Our settings are for assignments to be due on our server time. We don't see anything that looks "off" in comparison to the other students. We would expect to see a summary page prior to the submission but that isn't there. We have see other students go from "quiz attempt viewed" to "quiz attempt submitted" when they ran out of time. This student didn't run out of time.
Any thoughts on what could have happened and/or if the ISP or even a VPN might have caused a timing issue?