Creating a loop back quiz

I am new to Using Storyline thought I have had it for three years. I am trying to determine th ebest way to to perform the following operation easily.

 

At the end of a section I want to use a one page quiz slide. If they get the answer correct they can proceed to the next section.

If they get it incorrect the try again button loops them back to review the content. Then they can attempt the quiz again.

I am having trouble setting up the loop back correctly and having the quiz reset so they can attempt again.

Also I want to prevent them form advancing in to the next section without getting the quiz correct.

 

Is this s use a layer approach (which is new to me) or a trigger? If a trigger what do I set to get the parameters right.

 

Thank you for your help.