*`skins_collectible.set_skin(player, skin_ID, <is_permanent>)`: set skin with ID `skin_ID` to `player`. `is_permanent` is an optional boolean indicating whether the skin should be remembered the next time they log in if they didn't change it before logging out (defaults to `false`)
I'm Zughy (Marco), a professional Italian pixel artist who fights for FOSS and digital ethics. If this library spared you a lot of time and you want to support me somehow, please consider donating on [Liberapay](https://liberapay.com/Zughy/). Also, this project wouldn't have been possible if it hadn't been for some friends who helped me testing through: `Giov4`, `SonoMichele`, `_Zaizen_` and `Xx_Crazyminer_xX`