This session will take delegates on a journey to new areas of knowledge. Most will have used OCT, but few will have encountered OCT-A. We will discover a lot of new information and terminology about OCT-A and how it works. We shall then discover how useful and effective it is in day-to-day practice with some interesting discussion cases. Delegates will learn to interpret OCT-A scan images and understand how such data may alter the way they manage their patients and word their referral letters.