Using this Dungeons & Dragons book folio is super easy. First, open the zipper using the cool D&D ampersand pull tab. You can put your notes or maps in the front pocket. Use the wet/dry - erase compatible pages to write down character details or take notes during your game. Organize your spell cards in the 9 - pocket pages. Keep your pencil or marker in the elastic loop. Slide the back cover of your sourcebook into the back pocket for easy reach. When it comes to maintenance, use a soft cloth to gently clean the canvas cover. Don't use harsh chemicals as they might damage the artwork. Be careful with the zipper to avoid jams. And when not in use, store it in a dry place to keep it in good condition.