These Harley Quinn comics are perfect for reading or collecting. To use, simply open the cover and start enjoying the story. When handling, make sure your hands are clean to avoid getting dirt on the pages. For storage, keep them in a cool, dry place, away from direct sunlight. If you want to display them, use a comic book stand to prevent bending. And be gentle when flipping through the pages to avoid tearing. That way, you can keep these comics in good condition for a long time.