In this video you will learn how to change the resolution of any image in photoshop. This is an easy video tutorial.

Change the Resolution of an Image

  1. Choose Image > Image Size. Resolution in this dialog box means the number of image pixels that will be assigned to each inch when the image is printed.
  2. Leave width and height set to inches for printing.
  3. Deselect Resample to preserve the original number of image pixels.
  4. In the Resolution field, set the number of pixels per inch to 300 for printing to a typical desktop inkjet printer. This changes the number of inches in the width and height fields.
  5. Click OK.