Many times we want to experiment with images but we don't want to risk messing up the pixels of the original image. One of the most popular ways to do this in PHOTO-PAINT is by using a Lens. A Lens allows you to place a an effect or adjustment over an entire image. This will update the way the image displays but the original image lies in beneth, untouched. You cand find the controls for "Add New Lens" in the bottom of the "Objects Docker".

Tip provided by Tony Severenuk, CorelDRAW Product Development team.