I'd be curious about this as well. Just returned to the game 2 days ago after a long break, and my old UE3 mods don't work anymore, obviously.
I've already seen, that the One Click Tool hasn't been updated for UE4, unfortunately.
After checking the more recent threads in the relevant parts of the modding section, I couldn't find answers to these questions:
- Is there currently a way to swap outfits and/or hairstyles?
- If yes, which programs does it require?
- If no, do you know of anyone working on it already?
I'd highly appreciate a short heads-up.