Thanks again for the great work you did on this plugin.
Here are 2 features I'd love to see in the next update:
1) Ability for the user to see an overview of the entire exam at the click of the button, if questions are being asked one-at-a-time. For example, say the user is on question 40, but wants to see every question at once to see if he had skipped one.
2) If a logged-in user takes the quiz, the score of the quiz is saved to their account. That way, the user can see what they got on a quiz a week later if they wanted to.