Baron 58 Repaint

I just grabbed a file for repainting the Baron 58.
it is ONE .psd file only.
What I don't understand is how do I save this so it will work???
The default baron aircraft folder is made up of a BUNCH of files not just one...
any help is appreciated!
Thanks!
SysFail
it is ONE .psd file only.
What I don't understand is how do I save this so it will work???
The default baron aircraft folder is made up of a BUNCH of files not just one...
any help is appreciated!
Thanks!
SysFail