Asking an expert who is unwilling or incompetent to train others is like asking a fish to climb a tree. Save the headache and engage a skilled trainer!
I wrote the following reflection piece more than 2 years ago, when I was about to pass the halfway mark of attaining ACTA qualification. In retrospect, the certification might not be all that difficult to work for, but it was still a feat for someone like me trying to juggle demands of work and study. [...]