Using this pool latch is easy. First, find the right spot on your glass panels for a 90 - degree external installation. Then, securely attach the latch according to the included instructions. When using it, make sure to close it properly after each use to keep your pool area safe. For maintenance, simply wipe it with a soft cloth regularly. Avoid using abrasive cleaners as they may damage the finish. If you notice any loose parts, tighten them promptly to ensure the latch functions well.