Hello, my wife and I purchased the Fundamentals and Foundations courses and worked thru the initial Foundations together. Now on the fundamentals series we are progressing at different rates. As we log whoever is stronger in one area, it has moved forward in the workout scheduler. Now, unfortunately there is no way to "go back" to follow along with the workout videos at the lower level. Have you ever thought about adding a feature where a husband and wife, or family could have separate workout logs?