Sandy Collier

Certain kinds of behavior are clear signals from your horse. Here’s what they mean, and what to do in response.

A world champion shares her core horse-training secrets. An H&R exclusive adapted from Sandy Collier’s book, Reining Essentials: How to Excel in Western’s Hottest Sport.

These three exercises will boost your ability to move both ends of your horse’s body laterally for better overall control.

Use this step-by-step exercise to square a leaning horse’s shoulders, to supple a stiff horse, or to quiet an antsy horse’s mind.

Use this exercise on the fence to teach your horse to spin or add speed to the maneuver.

World champion trainer Sandy Collier shares her core horse training secrets in her book, 'Reining Essentials: How to Excel in Western?s Hottest Sport,' adapted for Horse & Rider magazine.