Event Chat The Global Chat is a very useful tool for us during events. We use it to give directions and sometimes even for messages critical to the event. So if you attend an event; make sure to join the chat! Lately we've noticed there is some confusion over which chat channel to use during events. Currently there are 3 channels which seem dedicated to events: Event, EM Event and EM-Event. The only channel we will use during events is the one called Event. So... Please join the Event chat channel!