This has happened twice now, where I will click "choose a file" during a quiz, and it submits the whole quiz instead. Another issue is that while I'm taking the quiz and putting in my answers, a couple of minutes later, it erases my answers, and I will have to input everything again.
I am using Chrome, and I have cleared my cache and cookies. I restarted my laptop, I switched to pc, I have changed wifi, it's the same issue. Other students haven't encountered this issue so I truly don't know what it could be.
