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The colors are divided into 10 groups (pages) containing 128 colors. To switch between the groups use the buttons from 1 up to 10. The dialog box is opened on the page containing the input color. Input color is shown in the corner left top and is marked by the red frame in the page. The button 
allows to configure colors and is available only for the users with administrator access rights. To select a color left-mouse click on the color.
The color items in the line (1) shows colors defined in Windows environment (e.g. color of active window title, window background, text in windows, ...). The colors can not be edited in the dialog box.
In a newer version window look like:
It provides an extended range of colors defined in the Windows environment
Editing system colors
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The editing of colors is enabled only in D2000 GrEditor. For D2000 HI is disabled. In system colors, the first 112 colors cannot be changed (1. group, rows 1-7) .
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and editing is then similar to editing system palettes. Unlike with System colors, here we can change every color.
In the newer version, the edit window allows you to set the page descriptions
Editing a color
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