During the deciding set, what marks the point of the court switch?

During the deciding set in volleyball, teams switch sides when one team reaches a total of 8 points. This practice helps ensure fair play, as it neutralizes factors like lighting, wind, and court conditions that might affect the game. The actual moment of switching is marked by the points scored. Thus, when one team reaches 8 points, that score signals the teams to switch sides.

The other options may reference aspects of the game's scorekeeping or organization, but they do not accurately describe the specific event that marks the side change during the deciding set. The focus on the actual point count emphasizes the game's dynamic nature and the need for adjustments to maintain fairness.