Instructions
1) In your Mac's menu bar, click Image.
2) Click Image Size.
3) Adjust the width, height, and resolution of the image.
4) Click OK.
Outcome
Your image has been resized.
1) In your Mac's menu bar, click Image.
2) Click Image Size.
3) Adjust the width, height, and resolution of the image.
4) Click OK.
Your image has been resized.