Dr Ken Cutbush attended the Royal North Shore (RNS) Shoulder Symposium as an invited member of the faculty.The RNS Shoulder Symposium is the premier shoulder course held in Australia. This year the course was aimed at teaching shoulder surgery skills to Australian Orthopaedic surgeons. Dr Cutbush lectured on "Shoulder Instability: How I do it". In this lecture he discussed techniques including the repair of anterior bankart tears and open repair for HAGL tears, he also discussed his experience with the latest techniques of Arthroscopic Latarjet reconstructions and Arthroscopic Posterior Bone Block procedures.