I recently upgrade to CS3, version 5.0.2 and there is a problem that I think stems from using gradients and drop shadows that I've never encountered before. As soon as I add a gradient colour or put a drop shadow behind an image, the colour is affected in the printout. Instead of a graduated colour, for example, lines appear and the effect is ruined. It looks fine on screen though. Has anyone experienced this problem? Is there a solution within Indesign for it? I'd rather not have to create something in Photoshop first.