Hi Folks! Thorgrim, I hope this goes without saying, but just in case-- Be sure that you retain an unaltered original of every image, and use a copy to do your editing. Once you alter the resolution of the original image (particularly if you go from a higher to a lower dpi), the digital information that is discarded to get the lower-count pixel map cannot be put back in simply by going back to a higher rez. Lots of my students make that mistake when processing images and end up having to render new originals. Peter (Dr Zik)