Day 1 Session 1 - Vex Robotics now replaced by VR Robotics with Kai's Clan
Day 3 Session 1 - OMGTech running one extra session so four parallel sessions going on first (instead of 3).
Day 1 Session 1 - Cybersecurity Talk by Ian Welch is now replaced by Introduction to Vex systems by Stephan Van Haren.
Day 3 Session 2 - Sessions updated to OMGTech and IoT in Education (Don't worry if you haven't selected those choices, you can still select them on the given day)