I signed up, created a team, skipped watching the screencast/demo and can't find it again. Now I don't even know what I'm supposed to do. The UI is just confusi

I signed up, created a team, skipped watching the screencast/demo and can't find it again. Now I don't even know what I'm supposed to do. The UI is just confusing. I imagine you have spent a lot of time working on how it looks and not on how it works.