Should the scorer record libero replacements?

The correct approach is that the scorer does not need to record libero replacements. In volleyball, the libero is a specialized defensive player who can replace other players without counting against the team’s allowed substitutions. This unique role means that the libero can enter and exit the game for various players, usually specialized in back-row defense, without formally recording these changes in the scoresheet.

This practice allows for greater tactical flexibility, as the libero can be utilized according to the game's needs without interrupting the flow of play with excessive paperwork. While coaches and players certainly need to communicate regarding libero substitutions during matches, the official scoresheet itself does not require the recording of each individual libero replacement. This helps simplify the record-keeping process during the game, focusing primarily on points and overall player participation rather than detailed substitution logs for the libero role.

In contrast, other options suggest either recording the replacements under certain circumstances or at all times, which aligns with broader scoring conventions in different sports, but does not apply to the specific rules surrounding the libero in volleyball.