Table of Contents with Quiz issue

Hi,

I am developing a large number of video demonstrations for software training using Camtasia 9.

Each demonstration video contains at least 4 "chapters"
Each chapter has at least 1 quiz for a knowledge check
The published format is SCORM
Moodle is the LMS

My problem is that when a user clicks on a table of contents menu item, let's say chapter 3 - they first have to conduct the quiz in chapter 2. This is fine on the first attempt, however when the user goes back into the video to refresh their knowledge, they cannot skip to a chapter without doing the quizzes firstly.

Is it possible for the learner not to have to do the quizzes a second time if they successfully passed them already?

Thanks,

Terry.