Amperand

Hi. Newbie here. I'm having trouble with the process for creating the livery folders that would go into DCS for the F14-b. I've downloaded the paintkit, and can edit the .psd files just fine. I assume after that, I should save them as .dds files. But then what? How do I generate, for example, the description file that I see in the existing livery folders? And are there other steps I need to take? I've searched this thread pretty thoroughly and not found a step-by-step. If someone can point me to one, or type one up, I'd greatly appreciate it. Thanks in advance....