16 digital downloads that come from the dvd's that guide you through the Chinese Boxing Synthesis Core Curriculum. There are 16 Boards or topics such as Hand/Arm, Leg/Foot, Defender/Protections, Traversers/Footwork, Unitary, Projection, Chin Na, Ground Fighting, Combinations, Conditioning, Collision, Skill Drills, Duels, Fighting Theory, MInd Training and History/Philosophy. This is a comprehensive study of high percentage realistic fighting. It is a unique and very practical method. This course is a download or streaming video which you can view on your TV, Phone, Pad or Computer at any time.