I searched before I posted, I felt like this would be a common question. I built a test source for an M3U and before I knew it, I had mapped a whole bunch of channels and tweaked it perfectly to my liking only to find out I can't find a way to rename it?
That being said, is there a way to EXPORT a source like an M3U, that would be great so I don't lose these mappings wherever they live in some .DB file I'm guessing?