Question on Trasnporting a Package

Hi, I have implemented a How to... Paper and it required us to import a whole SE80 Package. Basis did if for me so I don't know what was involved.

If I select the Package for transport will it tranport everything including the Function Modules, Classes, and Web Dynpros belonging to that class? Even though it's only 1 entry in the Transport "R3TR DEVC ZRSPLF".

Thanks!