Colors
The color of [Notes], [Staff], [Barlines], and [Paper] can be set at [Options|Preferences|Other]
You can also adjust the color rendering of selections and markers/target points here as desired.
Under [Grayed] set how secondary notes, invisible rests and hidden text will look.
Under [Inactive] set the color of inactive parts on the notation bar.
With the two cursor colors you set the cursor in such a way that it always stands out as clearly as possible.
If you are printing on a monochrome printer, you will usually uncheck the [Color Print] box to prevent colored gray lines (such as horizontal note lines) from appearing as dotted line on paper.
If a color printer has run out of ink, it can be useful to turn off [Color Print].
To change note color halfway through a piece of music, insert a color change.
Color changes are saved in the MusiCAD files, the settings for color usage specified here are not.