The Input File Color Space Advanced dialog box allows you to customize the input file color space (ICC profiles, rendering intents, and so on) for each element of an input file:

• CMYK contone images
• CMYK vector graphics
• RGB contone images
• RGB vector graphics
• Overprinting contone objects
• PDF X/3
• Calibrated RGB and calibrated gray objects

Keep in mind that the proofing system automatically configures this dialog box based on the color set that you chose in the Input File Color Space list on the ICC Settings tab. If you choose to customize these settings, do so with care. To return to the default settings, click Reset.