You use this dialog to manage the contents of the Color select list on the Terminal Properties dialog.
You can also select and customize the graphical representation of the color names defined in this supporting table. This sets the precise colors for the bar that connects terminals in the Connection and Cross-Wiring windows.
Find color
Allows you to find a record in the data window. You can type the item you want to find and the software selects the record in the data window below.
Data Window
Displays all the available terminal colors. You can select a value that your want to edit, or select New to add a new data row.
Color
Allows you to type a terminal color.
Description
Allows you to type the terminal color description.
Terminal Color
Displays the actual terminal color. To change the color, select 
to open the Color dialog, where you can pick or define a color.