Indicates the status of the layer: layer in use, empty layer, or current layer. Drag a column to a new location in the list to change the column order.
Click the arrows at the right end of the Name column label to sort by name or color. Click a column label to sort by that column. Right-click a column label to select which columns to show. You can also double-click a layer to set it current. Click the current setting to change the layer property for the selected layer or group of layers. Modify the layer properties using the layer list.
