I got an "alien" bridge officer and remade her into a Denobulan, but I can't figure out where or how to record that. It's purely cosmetic, of course, but I'd like anyone who sees her to know she's Denobulan and not just a generic non-Human.
I'm open to the possibility that it's right in front of me and I'm just being a douchebag.
You have to visit a tailor to change your BO's appearance. As for creating a Denobulan, this alien Denobulan guide might help. However no matter what your alien will always be alien, you cannot change the species name to Denobulan.