This document contains three sections summarizing lacrosse rules regarding goalies and the crease area. It outlines that a goalie has special privileges when in the crease, such as being able to bat away the ball but not grab it. It also discusses when a goalie is considered in possession and in the crease. The document concludes by noting rules around attacking players entering the opponent's crease and goalies re-entering their own crease with possession of the ball.