Hello! I am intrested in treaching my mini to in-hand jump. She is only one right now so I know I can't get her jumping yet but is there anything I can do to get her ready for when that time comes? When CAN she start jumping? I don't have a lunge line or jumps. I am going to see he tonight so any quick advise is greatly appretiated. Also, when she is ready, what does in-hand jumping involve?