Hockey Goalie rules?

ok, the first one you have to be near the crease. sometimes goalies like to come out a little to challenge the player, but you can't be all the way near the boards, just the perimeter of the crease, the second one yes. in the back of the net there is a tziod. the goalies can't play the puck outside of the tzoid behind the goal line. but the can play it where ever thay want in their defnsive zone or neutral zone in front of the goal line. goalies only come that far out of the crease usually during a power play, or if there heading to the bench(being pulled to get an extra man) and they accidently get near the puck, ryan miller of the buffalo sabres once did that