Thank you for asking.

The symptom you mentioned occasionally occurs in specific drawings. Let me provide you with a solution. Please enter 'plot' to enter the plot screen, then select "ICAD" as the printer style table in the top right corner, and specify the print style table for the entire layout. When asked, press "Yes" and then press "Apply to layout" at the bottom, followed by "OK" to exit. This should change the drawing to color.

Thank you