Hmmm, ignoring the Porn Spam on this thread that this website seems happy to leave lying around (nice job again guys!) I'd say that the manual has all you need to pass the course.
Of course its always fun to find out what other people think about Coaching.
I subscribe to
Better Football Coaching | Football Coaching Tips and Advice - they send out lots of free coaching suggestions and for a small amount of money you can subscribe to their weekly Coaching Session plan which goes from technique through skill to ssg on a given topic. Nothing too in depth but always interesting.
Good luck with the course - please keep us updated as to how you are getting on.