Using your Personalized Christmas Lantern is easy. First, open the package and take out the lantern and the included batteries. Insert the batteries into the designated battery compartment according to the polarity markings. Once the batteries are in, your lantern is ready to light up. You can place it on a tabletop, hang it on a wall, or use it as a centerpiece for your Christmas dinner. When it comes to maintenance, keep the lantern away from water as it's made of plastic and can get damaged. If there's any dust on it, you can use a soft, dry cloth to gently wipe it clean. To preserve the personalized print, avoid scratching or rubbing it roughly. And remember, when the batteries run out, replace them with new ones of the same type for continuous use.