Conformation of the horse should not be considered. However, it is easier to groom and show a horse with good conformation than one with poor conformation. To do this, you must have a good mental picture of the ideal horse of the breed being shown. Conditioning, grooming, and training a horse for showmanship cannot be done quickly. Sometimes readying a horse for show takes three to six months, depending on the time of year you start, on the age of horse, and on how quickly the horse responds.
Conditioning Get the horse in good health.
Put your horse on a regular deworming schedule. If possible, take fecal sample to your veterinarian, and deworm based on evaluation. Force exercise the horse regularly. This may be done under the saddle, loose in a pen, or on a lunge line. Exercise removes excess fat, adds muscle tone, and makes the horse look like an athlete.