Using this backpack is a breeze. Just open the front flap or the zipper pockets to access your items. You can put your laptop in the dedicated sleeve, and smaller items like keys or wallets in the slip pockets. For a more comfortable carry, adjust the shoulder straps to your liking. When it comes to maintenance, spot - clean the backpack with a mild detergent and a soft cloth. Avoid machine - washing as it might damage the canvas. Also, try not to overstuff the backpack to keep its shape. Store it in a dry place when not in use.