Selecting Colours, Defining your own Colours
In many dialogs you will find a button to select a colour. A click on the button opens the Windows standard dialog for colours, a click on the arrow on the right then gives you three tabs for lists from which you can choose a predefined colour.
The tab Own allows the user to create his own colours and to save them permanently in the file userConfig.xml. You can change an entry in the list of your own colours over the context menu, which is activated with a right mouse click.