Welcome to the IREX question and answer forum. Please feel free to post your questions but more importantly also suggest answers for your forum colleagues. Bob himself or one of the other tutors will get to your question as soon as we can.
I would like to thank Bob Tait's Aviation Theory school for the excellent IREX text book and practice exams, and all the Q&A s on this forum. This is all I needed for 1.5 months of self study to achieve 98% on the first attempt today. I cannot be happier now to go on Xmas Holiday. thank you again, and wish you all a merry Xmas and happy new year. Attached is my results from CASA.