Disable Next Button on a Slide until all Buttons are Visited

Thank You Leslie! This is a major issue for us because some of our end users are paid for their time spent completing courses. Also, if they are able to repeatedly hit Enter and skip through an entire course in 2 minutes when it’s supposed to be a 45 minute course, it’s a compliance issue as well. Hopefully a workaround or setting that prevents users from skipping ahead will be added or included in a software update soon. I hope we don’t have to redesign all of our courses or go back to using Adobe Captivate because of this loophole. Currently using Storyline 360.