Do you mean the previous seasons? We only introduced Pipeline for the second season, but those boards were individual to each player. We did have a way of creating communal boards, but since we had to do that by hand, it wasn't possible to retain those after the season wrapped
For this season, each Pipeline board opens with a starting section already in place, which is there to suggest a communal inquiry regarding the main murder mystery (but you’re of course free to ignore it if your dive into Omnipedia pulls you in a different direction)
Every season restarts the main murder mystery and only adds new stories and systems on top, so rest assured, you've missed nothing ^_^
We’ve designed the Omnipedia episodes and corresponding forum sections so you can go about your deep dive at your own pace, offering the same breadcrumb trail of clues and reveals. Because our community is so lovely and cool, the forum does a great job in capturing the experience of being present for the live campaign