Hello how may I help you? Can you help me with your playlists? Sure, what would you like me to do? I would like to rename one of my playlists Ok, which playlist would you like to rename? It's the one titled "Relax" Ok, what would you like to change it to? I would like to change it to "Goodnight" please Ok, "Relax" is now named "Goodnight". Thank you for your help! You are most welcome.