[Answered ]-How to create form controlling section?

You can either show all the answers using javascript before sending the form (by using one final section) or you can create a control page that handles the form and shows the answers. In this page you can pass the form answers as readonly input variables. Finally, after posting the page, you can handle the form in a third page (or you can use same page for these two post requests but send a hidden variable for deciding to show or save).