How do you use the extra Unit that came with the game?

Anyone out there know how to use the extra units on mods?

Please tell me if you do.

Thanks

Let's take an example. Say you wanted the Infantry unit to use the German Heavy Machinegunner graphics instead, but you still wanted it to be called Infantry. This is what you do:

1. In the .bix, go to Scenario Properties
2. In the Scenario Search Folders box, type in "..\Extras\WWII;" (without the quotes)
3. In pediaicons.txt, scroll down to where it says
4. Change the 2nd line to read German Heavy Machinegunner