[SDPhantom]

I honestly don't use Stuf UnitFrames. I wouldn't suggest tinkering with an existing addon as a first project. Depending on the addon, you can find yourself going way over your head too quickly and it may be discouraging. Instead, figure something you want to do for your own project, ask around if you need help, and use our examples to learn how the system works. Even if you come up with an idea that isn't possible, it's still a learning experience of what addons can and can't do. There are many other resources out there you can look for too.