Hi there, @113321 ...
Super easy! You're really not "moving" anything, but you are using your "Modules" screen as your place to organize all of your content that you've built as Pages, Discussions, Quizzes, Assignments, etc. into individual modules for your students to complete in the order that you want. So, check out the information in this Guide: How do I add assignment types, pages, and files as module items?. So, when you click on the "+" button to add a new item to your module, select "Quiz" from the drop-down menu, and then select the quiz you created over on your "Quizzes" page.
I hope this helps, Robert. Sing out if you have any questions...thanks!
