Using this backpack is a breeze. First, adjust the shoulder straps to your comfort level. You can put your books, notebooks, or a tablet in the main compartment. Use the front compartment for your phone, keys, or wallet. The side mesh pockets are perfect for your water bottle or a small umbrella. When it comes to maintenance, spot clean the canvas with a mild detergent and a soft cloth if it gets dirty. Avoid machine washing as it may damage the fabric. Don't overstuff the backpack to prevent it from losing its shape. Keep it in a dry place when not in use to ensure its longevity.