Each team has 9 players (7 on court, 2 substitutes).
Rally scoring; points scored only on serve.
6 teams divided into 2 pools; each team plays 2 games.
Top 2 teams from each pool advance to semifinals.
Serve is taken after referee’s whistle, from behind the back line.
Points are lost for net hits or missed returns; ball may touch the net.
Catch and throw only—no volleys or passes allowed.
Throws must be from above the shoulder; maximum 2 touches per team.
Jump throws allowed; follow “Z” rotation for service.
No shifts, double hits, or body touches permitted.
At 15-all, a team must win by 2 points.