I am sorry, if I am posting at the wrong place as I couldnt find the relevant link to post my issue.

I took up the assessment test for Scrum Open, I just started and attended around 10 questions, when i submitted the answer for the last question, the website got hanged, and couldnt get it back and i pressed undo, refresh etc, but the test ended. I would like to take the test again and complete it by attending all the questions.