This document provides an overview of training and simulation trends presented by Andy Fawkes at the 7th Annual SMi Future Armoured Vehicles conference in Central and Eastern Europe on May 18, 2021. It discusses operational trends like the mixed fleet of vehicles that will be used for many years. It also covers future soldiers and how they will train using emerging technologies like extended reality, video games, and digital twins. The presentation examines training system trends toward more flexible, scalable and cost-effective live, virtual and constructive simulation and the technology drivers enabling this like computing, graphics and artificial intelligence.