The 2nd AD, the 2nd 2nd and the coordinator, in the same call sheet at once.

The clock button in the header opens Change History for the production: edits, rows added and deleted, imports, and every email and SMS send, grouped by day with the newest first. Click an edit to see the value before and after it. Right-click a cell on a call sheet and View History shows that one cell's changes. On the Crew DOOD, right-clicking a day shows who put that person on or took them off, and whether it came from the grid, the call sheet, a copied day or a bulk edit. Quick bursts of typing in one cell are folded into a single entry, so the log reads like what people meant to do.

Stats is a tab on the Welcome page that only the show's owner sees. It counts a minute for every minute someone has the production open and is using it: the tab has to be in view and they have to have clicked, typed or scrolled in the last three minutes. Two tabs open at once still count as one minute. Days before that counting started are estimated from each person's own edits and sends, and marked with ≈. Alongside time it counts changes, rows added and removed, emails and their recipients, texts, imports and exports, per person and per day. Filter to the AD team or Production, and anyone who has gone quiet for a week is flagged at the top.