My files are small and/or 72dpi, Can I enlarge them to fit your template?

 We do not recommend that you do this. If You created your files at a low resolution (ex 72 or 150 dpi) and then you manually change the resolution to 300dpi. This results in asking the computer to calculate the pixels that are not there and to add new ones, thereby interpolating the image. Computers cannot add new data to sharpen the image, they can only add "filler" pixels. This usually always results in blurry and muddy images. Hence, if your original file was created at anything less than 300 dpi, it IS NOT acceptable to simply manually change the resolution to 300 dpi after the files have been created. Your files or images must be either recreated or rescanned at 300 dpi. Please remember that the image or file needs to be 300 dpi at FINAL SIZE. So if an image is 2"x2" at 300 dpi and then placed in a page layout program, such as Quark Express, and blown up 200% to 4"x4", the resolution now is only 150 dpi