The techniques that are demonstrated in this video can be used to improve performance in every aspect of protection work, including police and schutzhund sport. Eight different dogs are used to demonstrate the two collar training method with all of them showing consistent results. The helper only reacts to the handler to help switch drives between prey and aggression. This method reduces conflict and develops confidence in all areas of protection work. Clear signals from the handler enable the dog to show maximum power in the guarding phases, along with full commitment to the helper during the biting exercises. The hold and bark, escape exercise, the out with re-bite, along with obedience control is shown. This video is professionally filmed, edited, produced and is packed with detailed information and easy to follow instructions. Runtime is one hour and fifteen minutes.