The document provides information about image and video editing tools. It defines image and video editing as the process of manipulating photos and video shots. It discusses the differences between original and edited images and videos. It explains that image editing can improve photos by adding beauty or fixing errors, while video editing adds elements like titles, sounds, and effects. The document also lists some common editing programs for images and videos and provides instructions on how to use Photoshop and Power Director for editing. Finally, it discusses who uses these tools and some positive and negative aspects.