1. Change of Courts: When a set of play is complete both the teams changetheir side is called change of court.
2. The Penalty Area: A penalty area, sized 1 × 1 mt equipped with two chairs is located in the control area outside the prolongation of each end line.
3. Side Bands: Two white bands are fastened vertically to the net and placed . directly above each side line.
4. Libero Replacement Zone: The Libero replacement zone extends from the attack line to the end line.