Customizing the behavior of the "continue" button

Hello forum - I am a Django and javascript developer but otherwise know nothing about EdX. I’ve been thrown into the deep end with it after one of our other developers left. I need to customize the behavior of the “continue” button in the quizzes so that clicking “continue” is not possible until “submit” has been clicked and the correct answer has been identified.

I don’t even know if those components are universal to EdX. When I say “quizzes” is that something that every EdX developer knows about? Do all quizzes have “submit” and “continue” buttons for each question?

Anyway, given the nature of my question, what category in this forum should I choose to post it in? I will be grateful for any guidance.

If you post in several forums, you should probably crosslink them so that people don’t try to answer them independently. Here’s the other post, for reference: Customizing the Behavior of the 'Continue' Button