Keep out of the way of snow vehicles. Stop and let them pass by before proceeding. Ski defensively - expect the unexpected. Be prepared to stop at any time. It is always wise to warm up for any strenuous activity.
Skiing is no exception.
Refrain from littering. Littering on ski trails not only detracts from the beauty of the mountains, but also can cause someone to fall. Be careful when carrying equipment in crowded areas. Remember, when you turn around, your long skis turn also, sweeping in a wide arc. To prevent theft when leaving equipment unattended, lock your skis and poles to one of the ski racks at the area.