When in an exercise, is it permissible to pass other riders without permission from a RiderCoach?

Answer: B — No

In the MSF Rider's Course, it is important to prioritize safety at all times. Passing other riders without permission from a RiderCoach can lead to unsafe situations, confusion, and potential accidents. RiderCoaches are usually in charge of organizing and supervising exercises to ensure that everyone is riding safely and following the rules. Therefore, it is crucial to wait for permission from a RiderCoach before attempting to pass other riders during an exercise. This rule helps maintain order, prevent collisions, and ensure the safety of all participants.