Using your Elsa 11 - foot round umbrella is a breeze. Just open it up by pulling the handle gently until it locks into place. You can use it outdoors on your patio, at the beach, or in the garden to provide shade. When it comes to maintenance, after each use, make sure to close the umbrella properly and store it in a dry place. If it gets dirty, you can use a mild soap and water to clean the canopy. Avoid using abrasive cleaners as they may damage the polyester material. Also, don't leave the umbrella open during strong winds as it may damage the frame. With proper care, your Elsa umbrella will serve you well for a long time.