Many Horse Illustrated readers love this discipline and/or practice parts of it to improve their riding in other disciplines. This Olympic equestrian discipline, which also means "training," involves training the horse up through set levels using specific movements put together in a pattern, called a test. Competitions are available for riders of all levels. The United States Dressage Federation governs competitions in the U.S. Horses of all breeds are capable of participating in the sport, and exercises can improve any riding horse's skills, and that of his rider. In addition, Horse Illustrated publishes news from this discipline as well as features on how to do certain movements, how to participate in the sport, stories from riders in the discipline, and more.