[Loudwhistle2]

Originally Posted by bob jenkins

Depends on what happened.

If the official correctly signals 3 (or correctly does not signal) and the book records 2 (or 3), that's a bookkeeping error that can be corrected anytime (during the game).

If the official incorrectly signals 3 (or incorrectly fails to signal 3) and the book records what the official signalled, then it's a correctable error.

Got it, thanks.