Recommend the deer data cd, combine that with the folder and have a steady ongoing read up on both prior to with the quizzes on the cd it will keep you sharp, listen to the instructors the answers will come to you on the tests.
Shooting test, practice all the disciplines, prior to, if poss use someone else's gear and then come back to your own, it will help you to settle in with the shooting, sitting, kneeling disciplines with your own gear, the quad sticks may not be an asseton the day you could be in a queue, I would practice with a tripod that is the norm generally. Good luck, wadhurst is a cracking place to see Deer. Enjoy