Using this backpack is a breeze. First, unzip the main compartment to put in your larger items like clothes or books. Slip your laptop into the dedicated sleeve to keep it secure. Use the multiple organization pockets for smaller items such as keys, pens, or your phone. When you're on the move, adjust the straps so the padded back panel sits comfortably on your back. As for maintenance, spot clean the backpack with a mild detergent and a soft cloth if it gets dirty. Avoid machine washing as it may damage the fabric and the zippers. Also, keep it away from sharp objects to prevent tears. Store it in a dry place when not in use to maintain its quality.