The flight director's binder
FLIGHT · READ BEFORE POLL
Binder · Tab 3 · Scanner launchRev. 2 Apr
A launch is a poll, not a date. Every station says GO or it does not launch, and NO-GO is a normal answer — it is what the wholesale picks said on Tuesday. The fix was a display of case quantities that the old system never had, so nobody had asked for it.
Rollback is rehearsed, not written. Four minutes from "stop" to paper pick lists on the printer, timed twice. If we use it, the launch was still right; the rollback is the reason it was safe to try.