I've reciently been working with photoshop to creat pages for journals and the file image size provides wiggle room. When I get a page done I have to crop to the shape I need, then do save as (to whatever file type), and then undo back to before the crop with ever page. I was thinking if the was a Save Selection As, I could skip the cropping. Just control click a presetup block of the correct size and shape on a layer just for that and Save Selection As and just deselect.