Actor.dress(optional_item)

If there's nothing in the bracket, it will dress the actor fully appropriate to the current building. If a clothing piece is specified, will put that on only. Check LifePlay\Content\Heavy\Clothes for the names of the items

EXAMPLE:
    setBackground(work)
    Player.dress()  // will put on a full suit with oxford shoes etc and underwear underneath
    
    OR 
    
    Player.dress(Casual-Clothes_1_F) // will put on casual clothes only, no shoe or underwear