Using this kitchen sink is a breeze. Just place it in your desired mounting style - drop - in, top mount, flush mount, or under mount. The included clips and cut - out template will help you with the installation. When using, put your dirty dishes in the sink and let the X flume design quickly drain the water away. The waste strainer will catch debris. As for maintenance, clean the sink regularly with a mild soap and a soft cloth. Avoid using abrasive cleaners as they may scratch the PVD coating. Check the anti - condensation paint and sound - deadening pads periodically. If the pads come loose, you can re - attach them. And don't forget to empty the waste strainer often to prevent clogging.