Which of the following describes the serving rules?

• A. The server must serve from behind the end line, the ball must go over the net into the opponent's court, and stepping on/over the end line before contact is a fault.
• B. The server can serve from anywhere on the court as long as it crosses the net.
• C. A served ball can touch the net and still be a point for the server.
• D. The server may step on the end line before contact without penalty.

Answer: (A)