I am doing a catalog for a client who uses quark on PC, I am on a Mac. I did the bulk of the initial design and work. I handed the document over to them, they are tweaking prices and such. I get the document back, and now all of the product images while looking fine on my screen output huge. On my print outs the images within the image boxes are now at least 200% bigger. I click on one and the percentage I placed them at (assigned them) is where i left it. Like I said they look perfect on screen but will not output at that size. Has anyone seen this before? What is causing this and how can I fix this? Thank you.