Additional Squadron Codes

[bw_wolverine]

Is there a way to add squadron codes into the game?

I know if I select a squadron when I'm outfitting my plane it'll apply the code (IE., I select 242 squadron and it puts the code LE on the plane). What I want to do is add my own squadron code (CX) that isn't available.

Do I have to make a skin for that? Is there a text file or some other file I can edit to add the squadron?

Help!