a lot of leg added and to get a good rhythm by pushing them into the griddle
First establish contact With a nice rhythm, then start adding more leg
A extended trot. pull with your reins then squeeze with you legs
You first have to establish a connection through inside leg to outside rein. Once you have done that slowly add a tiny bit of length to your reins but keep your inside leg on so your horse "stretches" for the connection. Do not go straight to the buckle.
I want to know that too :D