CrossFit Inc. is dedicated to the advancement of human health and athletic performance. It is the first fitness organization to provide precise and quantifiable definitions of fitness and health. This precision demands results that are observable, measurable and repeatable. To support this mandate, CrossFit is committed to results-based education and training that includes entry-level courses such as the Level 1 Certificate Course and the Level 2 Certificate Course, as well as advanced credentials achieved via examination such as the Certified CrossFit Level 3 Trainer and the Certified CrossFit Level 4 Coach.