Can’t We All Just Have The Same Style?
Want to apply a style that’s on one layer to a bunch of other layers? It’s easy (if you know the trick). Just link all the layers that you want to have that same style by Command-clicking (PC: Control-clicking) on them and clicking the Link icon at the bottom of the layers palette. Then Control-click (PC: Right-click) on the layer’s name with the style you want to copy and choose Select Linked Layers from the contextual menu that appears. Control-click (PC: Right-click) again and choose Paste Layer Style, and your copied style(s) will instantly paste to every linked layer.