What do next? I joined a few days ago, selected the appropriate belt (yellow I think). got into Discord but what now? I see all the links to YT but I've seen many of those videos. I see the coaches on YT referring to spreadsheets that track a member's progress through the training but how does that happen? I looked around the site and Discord but can't find what is my next step. I assumed maybe some instruction in a "welcome" email but nada. Thx for YT content it's really quite amazing.