To use this backpack, unzip the main compartment to store your large items like books or clothes. Put your laptop or tablet in the padded sleeve for protection. Use the internal organization pockets for things like pens, keys, or cables. The front stash pocket is great for items you need to grab quickly, like your phone or wallet, and the sunglass pocket is for your shades. When carrying, adjust the shoulder straps for a comfortable fit. For maintenance, wipe the backpack with a damp cloth regularly. Avoid overloading it to prevent damage to the straps and zippers. Store it in a dry place when not in use.