When should a training session end? How do you know when they need to stop?

Australian Mark Langley answers horsemanship questions. This week, is there an advantage to using a bit? How to catch a mare before she gets pushed away by the others. Exercises to correct a dropped head/ bracey/ heavy flex. And how do you know when a horses training lesson should end? Learn more from Mark Langley Online through his training videos at https://www.EquineAbility.com.au/join