Using the DeWalt DWST08020 Tough System 2.0 Deep and Compact Small Parts Organizer is super easy. First, you can customize it according to your needs. Take out the six detachable cups and insert the plywood dividers in the internal slots to create your own storage configuration. To access the tools, just look through the transparent lid. If you need to open it, use the two - piece metal front latches. When you want to combine it with other ToughSystem 2.0 products, use the auto - connect side latches. They'll snap right into place. When carrying it around the job site, just grab the top handle. As for maintenance, since it's IP65 rated, it can resist dust and water. But it's still a good idea to wipe it down regularly with a dry cloth. Avoid dropping it from high places as it might damage the plastic body and the latches. Also, don't overload it beyond the 22 - lb capacity to keep it in good working condition.