Each week, there will be two side events that you can complete over the course of the week. You don't need to sign up to compete in these events, just your solutions when they're done.
Week 3 (April 21-May 3): ATM FMC, Rob's Challenge (3 Man)
Week 2 (April 20-26): Pyraminx FMC, QTM FMC
Week 1 (April 13-19): Rob's Challenge, 2x2 FMC