Having participated in a previous Dive Careers led IDC, I knew that I wanted to further my instructor training with such a professional and informative group. From the first enquiry email sent months in advance, to the final course evaluation my Course Director Marie, along with Staff Instructor Arnold, were extremely helpful, patient, and easy going. She presented the course material in an entertaining and enlightening manner by reinforcing the course topics to real life situations. She provided to be an invaluable resource when, towards the end of the course, I was evaluating IDC candidates during the mock IE. It was such a fantastic opportunity to be on the other side of the IDC as a mentor to the instructor candidates and provide my stories and experiences from my own time as an instructor. I would highly recommend anyone reading this review to participate in a Dive Careers course. They are second to none!