Feeling pretty please with myself as I have just received my results for the Level III Diploma in Computerised Bookkeeping (ICB) and achieved 100%.
I decided to give it a try without a course as I felt I wasted money on Level I and II due to the experience I had already gained. So this time I just purchased the ICB Practical Bookkeeping and Advanced Bookkeeping books plus a past paper which seemed to be enough although I did find the exam daunting due to the number of assumptions I seemed to have to make.
The views expressed in this post are my own personal (HRA protected) views, and are not representative of any organisation I have any involvement with.