Everything Locking and Unlocking the Palette List In Harmony Server, palette lists are open in read only mode when loading a scene. This is to prevent users from accidently removing palettes. To create, link to, reorder or remove palettes, you must first unlock your scene's palette list. How to lock and unlock to the palette list Do one of the following: From the top menu, open the Edit menu and ensure the Edit Palette List Mode option is checked Right-click on the palette list and select Get Rights to Modify Palette List. From the Colour view menu , select Palettes > Get Rights to Modify Palette List A grey pencil appears on the top-right corner of the Palette list to indicate that it can be modified.