Autoplay and Shuffle in DEX/RED Mobile.
In order to use auto play and shuffle play you must first drag songs into a “case” or play list. Browse to a music folder then drag the songs from the middle window to the desired case folder in the left hand folder view window OR right click on the song and select "add to wait list". The default auto play folder is the waitlist case but you can create a new case and right click on it and select “set auto play folder. Then when you engage the auto play DEX/Red Mobile will pull it’s next song from that case or play list.
After you have added songs to a case you can then double click on the case to show it's contents then click sort->shuffle if you wish to randomize that play list for auto play.