The Colors area will display a list of the colors used in the document. FLIGHTCHECK® will build this list by examining the colors which have been applied to the fills and frames of boxes, the colors used for text characters, the colors used for lines and rules, and the colors used within placed images.
The icons on the right portion of the Colors list will represent the “usage” of the colors within the document, including whether or not a color has been used in text, a box fill or frame, a line or rule, or if a color has been set for various types of trapping. Icons which appear in red mean FLIGHTCHECK® has determined some sort of problem exists with the color usage based upon the related Ground Controls settings.