Get the Correct Body Position
You must always be aware of what work your horse needs. For Promise, the horse in this video, it was to get the correct body position.
She had an issue with diving into the bit.
She was also exceptionally nervous when I began training her and as you can see in this video, I had got her to a stage of calm and responsiveness.
It's a great lesson that covers a lot of aspects and thoughts that need to go into training one's horse. Enjoy...