It should take you about 1-2 hours to consume the information that is provided in each module. However, in my own personal experience, when I began making changes to my diet and lifestyle, I found that things took longer in the beginning. Due to reading labels, doing product research, and trying out new recipes, things took more time. But gradually, as I found what worked best, and what products and recipes I really liked, everything became second nature and just part of my daily routine.