The Layers palette lists all layers in an image. The order of layers on the palette is the order of layers in the image. The top layer is listed first and the bottom layer is listed last. Change this stacking order by dragging a layer to a new position on the Layers palette.
Note: Adjustment and mask layers cannot be the bottom layer. Also, vector objects cannot be moved from their layer group.
Create layer groups to organize the Layers palette. Link layers or groups so they move together when you use the Move tool in the image.
The left panel of the Layers palette displays the names of layers and layer groups. The icon to the left of each name indicates the type of layer (background, raster, vector, Art Media, mask, adjustment, group, or floating selection). When there are more layers than the palette can display, use the scroll bars on the right side to move the list of layers up or down.
The right panel of the Layers palette displays options for the layer, including visibility, opacity, blend mode, link set, and lock transparency.
The Layers palette toolbar includes buttons for command tasks, such as adding a new raster or vector layer. To add and remove toolbar buttons, see Customizing Toolbars and Menus.
To display the Layers palette's context menu, right-click on the palette.
Deleting Layers or their Contents
Expanding and Contracting Layers and Layer Groups
Viewing the Contents of Layers