Option to change skin in the middle of a Creative or Playground match. Useful for movie creators. They won't have to be exiting and joining constantly. : r/FortNiteBR
Fortnite: How to Change Your Gender and Character - PwrDown
Fortnite Season 8 | How to Get the Hybrid Skin and Change the Look - Gamepur
Fortnite Season 5 skins, challenges and news - Polygon
How to change your skins poses (only works in the lobby) | Fortnite: Battle Royale Armory Amino