Playlist Manager can be accessed by logging into your Centova Cast control panel.
Once Auto DJ is enabled on your server, click on 'Playlists' under AutoDJ on the left. On the top right, you can 'Create Playlist' which will give you full control over the functionality of your playlist rotation.
If you have further questions, please contact our Support Operations team by submitting a ticket here or by emailing us: support@soundstack.com.