Prevent a question from be randomly selected twice from a question

Hi Matt,

Thanks for sharing your set up and I'm glad Wendy was able to give you a sample file and walk you through it.

As far as returning to the question slide if you've already answered it, and the slides are set to "resume saved state" you'll return to it and not be able to answer again. If you were to use the "reset to initial state" slide property than you'd be able to retry the question on a revisit. Similarly you could include a retry button on your results slide and that'll automatically reset the slide elements.