MOVING MULTIPLE LAYERS FROM DOCUMENT TO DOCUMENT

Want to move more than one layer at a time from one document to another? It's easy, as long as you know where to drag from. First, link your layers together, then make sure that you drag your layer from within your document itself, rather than trying to drag the layer from the Layers palette. Dragging a layer from the Layers palette to another document is fine, as long as you only want to drag one layer at a time.