I do not know what a nif file is, I'm very new to doing anything other than installing a mod lol. I am trying to make a replacer with a preset saved with the vanilla console from my character creation (made a .npc file).I'm not even sure if that is the right way to go about it but I saw it in a tutorial, I would like to not use racemenu or a load of mods like a lot of methods suggest. If the nif is just another name for that .npc then how would I go about opening it, and if not is there a way to make a npc edit with it or should I try something else like an actual nif?