Review Quiz - next navigations

Hi there,

I've done a custom design for my Review Quiz layers to make it work for my clients design and to also provide feedback on what screen in the course they can find the info required to answer the question correctly.

My problem is then navigating while in the Review of the Quiz. I did a test in the Data section and while the custom Next button (there's customer navigation throughout the course) works within the same bank, it takes the learner out of the Review and back to the menu at the end of the first of five banks.

How can I have my custom buttons in Review go to the next question/bank?

I've attached the course with branding and course content removed so it's just the assessment stuff so you can see what I've done so far.

Anthea