To print passport photos: In iphoto, crop your photo with the square setting and save. Drag photo to desktop and open with Preview. Chose "Print". At the bottom of the window, select 6 images per page and check box to print 6 copies per page. Now print borderless with 4x6" paper. Each photo will be the correct size for USA passport. Works with OS 10.5.6.
To print passport photos: In iphoto, crop your photo with the square setting and save. Drag photo to desktop and open with Preview. Chose "Print". At the bottom of the window, select 6 images per page and check box to print 6 copies per page. Now print borderless with 4x6" paper. Each photo will be the correct size for USA passport. Works with OS 10.5.6.
Here's how I did it for UK passports 45x35mm: look your pic into Preview (drag to desktop then open). Go to print. My settings have both Center Image and Scale to fit boxes checked at this point. Click 'Advanced' Click 'copies and Pages' and select 'Layout' then choose '16 pages per sheet' and I also used photo on photo paper here from the 'presets' options. Then selected standard A4 paper from the 'paper handling' options. I got one photo on the sheet, took the paper out and chucked it in again the other way round! Tis probably another easy step to get more to print on a page, but I couldn't work it out. Pics came out for me 45 x 33mm