The document describes adding a custom sound file to a game. The person opened their documents, added one of the sounds they created, and renamed the file to correspond to how it would be used in the game.
To start mygame I would have to insert one of my sounds that I
made, I opened my documents and added one of the sounds I
made and after I added the sound I had to rename it to
correspond to what the sound was going to be used for.