The inBrief guide is laminated for long life and protection from the elements. As importantly, the panels are separated by thin strips of clear lamination, allowing the card to be folded easily and stored in your camera bag. Your inBreif guide will remind you of what functions are available, and how you can get them to work for you. Each card is divided into color-coded panels. If you have a question about metering or bracketing, simply look at the yellow panel. Questions about custom functions are answered on the green panel. The layout and description for the control panel and view finder can be found on the blue panel. And a color-coded index on the front page immediately points you toward the answer you need.