Unlocking Navigation?

Hello,

We are using Studio 09 with Moodle 2.2.2.  I have a course where I would like to lock the navigation but allow students to view slides the have viewed without have to click 'resume where you left off' when they re-enter the course.

The problem I have now is if people finish a module and want to review it....they go back in and click 'resume' but if they leave that same module and re-enter, they can only go back as far as the last slide they viewed.

I want some global historical type resume feature......

Do any other LMS's have this feature or perhaps Storyline? Maybe a hack from Built Clean?

Thanks,

Dave