Using this tool case is simple. Open the fold-out panels to quickly access your tools from the 50 pockets and holders. Place your laptop in the central padded compartment and your documents in the internal pocket. When carrying it, use the padded handle or shoulder strap for comfort. To keep it in good condition, avoid overloading it beyond its capacity. Wipe it clean with a damp cloth regularly. If any part gets damaged, contact the manufacturer within the 1-year warranty period for assistance.