Using this backpack is a breeze. First, adjust the shoulder straps to fit your body comfortably. You can use the outside front zip pocket to store items like your phone, keys, or wallet for easy access. The main compartment is great for larger items such as books or a change of clothes. When it comes to carrying, you can either use the shoulder straps or the back hanging loop. As for maintenance, keep it away from sharp objects to avoid tearing the canvas. If it gets dirty, you can spot - clean it with a mild detergent and a soft cloth. Make sure to let it dry completely before using it again.