I am planning on taking the AICP exam either this year or the following year. I am pretty sure that I meat all four criteria for planning experience. My boss, who is a landscape architect, will need to write to the letter summarizing my experience, and he is unfamiliar with AICP. I am concerned that if it is not done correctly, my application will be denied and I will have to postpone taking the exam for several months. Is there anyway to appeal AICP's decision?