Adamscrnr:Can anyone explain how to convert a 2D logo into a 3D logo to give it more depth?
There are no effects in PS to do such a conversion automatically. Assuming the logo is an image you placed on the timeline place a duplicate on a timeline above it. Open the Effects, 2D or 3D Editor on the duplicated object then offset it. Experiment with sliders in the editor. See if you can get what you want.
Good Luck,