New technology brings many benefits to assist people with their self-management of diabetes. The FreeStyle Libre is designed to replace routine blood glucose testing in people treated with insulin which includes on demand glucose readings, trend arrows and the capacity to hold the last 8 hours of data. However, exposure to large amounts of data can generate additional challenges for the individual and health care professional. The ability to understand the science behind the technology, interpret data and identify glycaemic trends is crucial when using this new technology with the outcome of achievement of HbA1c targets and reduction of incidence of hypoglycaemia. Through practical strategies and case studies, incorporating Ambulatory Glucose Profiling (AGP), developed by Dr Roger Mazze, CDE’s and Endocrinologists will increase their understanding and confidence in supporting and educating of clients to maximise this new technology and use the data to their advantage. The masterclass will also cover troubleshooting, device setup and insertion and optimal wear time. Practical application and thorough understanding of this technology will be the major focus of this forum.