Don't worry too much about it mate, just be familiar with all the Bob Tait BAK and PPL stuff and you'll be right, he prepares you well.
Cover all the subjects and make sure you have a good understanding of them all.
One thing I would get used to though, is learning how and where to find information in your CAO, AIP, CAR and ERSA.
Though the most important thing you must do is RTFQ (Read The F*cking Question)! This goes for all CASA exams, right through to ATPL. CASA are notorious for making some test more like an english test, so
take your time, read the whole question and if you don't understand it, read it again, draw a picture or use your pencil, ruler etc as visual aids in working out your answer (rulers make great wings).
Best of luck, and try to relax
