How does rotation work in volleyball?

Every time your team wins the serve back (a side-out), all six players move one position clockwise:

• 2 → 1 (and serves), 1 → 6, 6 → 5, 5 → 4, 4 → 3, 3 → 2

You don’t rotate while you keep winning points on your own serve. Over a set, everyone serves and plays both front and back row.