Just looking for some feed back as to how you guys have prepared for the id section of the ISA Cert exam? I have worked in the forest industry for years and am good with all of our native species, but looking over the Exam Tree List of 99 species makes me nervous. From what I gather they give you a few slides to look at for each of the 10 trees on the exam. How have you all prep'd for this? Any advice would be much appreciated.