Storyline "Next Button" and "Quizzes"

Color of checkmarks can be changed in quiz.

I tried creating a Screenr video but it required Java thing on my machine. so for quicker resolution of your requirement I created a few screenshots which might help you customize the check boxes....please check the attachment

As far as flashing next button is concerned, to do so you need to build custom navigation. With the dafault Storyline skin this does not seems possible. I generally put a 'click next to continue' instruction' in a flashing manner which controls teh thing....

thanks for the response. that was helpful