Bring Those Type Layers Together
How do you merge two Type layers together? Unfortunately, while they're still editable Type layers, you can'tâ”you have to rasterize the layers first. Technically, you rasterize just one (the bottom of the two Type layers), and then make the top Type layer active and press Command-E (PC: Control-E) to merge these two layers together. However, when you do that, the top Type layer will automatically rasterize as the two layers are combined into one, so there's really no way around itâ”with the exception of this little tip: Highlight the editable type on the top layer and choose Cut from the Edit menu. Switch to the lower Type layer, click your Type cursor once at the end of the type, press Return (PC: Enter) to start a new line, then choose Paste from the Edit menu to paste the contents of the top Type layer into the bottom Type layer. Then drag the old top Type layer into the Trash icon at the bottom of the Layers palette. Although it takes a little effort, now you have both layers combined into one layer (your goal), but the type remains totally editable (the bonus).