USEF Rulebook 对比 Amelia's Dressage Academy 的使用情况和统计数据

Now it’s easy to keep the United States Equestrian Federation’s rules handy wherever you go: introducing the all-new USEF Rulebook App. Portable, searchable, and user friendly! Use it to • Keep up-to-date with the latest rules and regulations. • Search through the entire Rulebook to find exactly what you need. • Easily find rules and regulations by division. • Access recent Presidential Modifications and Drugs & Medication documents. • Access archive of past Rulebooks for the last 10 years. • Export documents to your favorite apps.