Click or tap to move on to the next step! This is an in-depth tutorial showing how to create an on/off switch, to turn music on and off, for example. If you do not wish to view the whole explanation, click the screen until you get to the finished code! I forgot to put code in the tutorial that shows how to make the costume switch, so I might fix that later. In the meantime, you can click "See inside" on this project and go to the music note's sprite to see the code I added. (This just makes the note get crossed-out when music isn't playing. It isn't necessary, but it's a nice detail.) Enjoy!