When you insert a picture on your PowerPoint slide, there may be situations when you feel that the picture needs some corrections. Maybe the picture is too dark or too bright, and you want to give it an average look — or sometimes you may want to make some changes to it so that it stands apart. In this tutorial, you will learn how to make corrections to the pictures in terms of its brightness, sharpness and contrast values.
Learn about the Correction option for pictures in PowerPoint 2011 for Mac.

