In Acrobat, the page geometry includes the following boxes, shown in different colors:

• Media box=red
• Crop box=green
• Trim box=blue
• Art box=magenta
• Bleed box=cyan

When the system has completed converting the input file to a PDF file, you open the file (1-up artwork) and define the trim sizes in Kodak Geometry Editor. To embed the trim box information into the final PDF file, you have to refine the PDF file again.