I have the same issue, only it is 2 clicks on the submit button to move forward OR click submit and then NEXT arrow. My client wants 1 click on SUBMIT and move forward. Anyone out there have an answer to this!!! Deadlines approaching.
I found out the problem for my situation which may apply to you. I set the number of attempts for each question to 3. This required 3 click to get through the question. It should be set to 1 for each question. . If you want people to take the quiz 3 times the number of attempts should be set to 3 in the main heading to the quiz...not each individual question.
I have the same issue with 2 clicks for the Submit button. and all the quizzes' number of attempts are set to 1.
Any further idea?