How to make sure your custom colors separate in Quark.
Here's the situation: you work in FreeHand, create some illustration. Then you grab your Pantone guide, look at it, choose the right colors from FreeHand's default Pantone palette (or you mix some color using Color Mixer) and apply them to the image. Then you export your file as EPS and import it in QuarkXPress.
Here's the solution: