Showing Slide Menu
I've got a lesson where I have a pre-test. If the user passes the pre-test, they can jump to the end of the lesson, where they only have to view 4 slides to get credit for the course. If the user fails the pre-test, they then have to view the entire course. I don't want to show the user the menu, if they have to take the entire course, but then want to show it to them once they get to the end of the lesson, so they can go back and review any of the material. If they do go back into the meat of the course, I want them to see the menu, so they can continue to jump to the information they want/need, without seeing each and every slide again.
Is there a way to show the menu only upon revisiting if they failed the pre-test and upon the initial view if they passed the pre-test?