Using your Oyo Geilo sheath knife is a breeze. For hunting or outdoor tasks, just grip the comfortable rosewood handle firmly and start using the sharp blade. When not in use, always keep it in the brown leather sheath to protect the blade and prevent any accidental cuts. As for maintenance, after each use, clean the blade with a dry cloth. If it gets wet, dry it thoroughly to avoid rust. To keep the blade sharp, use a good quality sharpening stone every now and then. Remember to handle the knife with care, especially around the finger guard area. Don't use the knife for tasks it's not designed for, as this could damage the blade. With proper care, your Geilo sheath knife will serve you well for years to come.