Using the Gamegenic Token Silo XL is a breeze. First, you can start by arranging the trays according to your needs. You can pick and choose from the 15 trays in different sizes to store your tokens, cards, dice and other items. The extra - long tray is great for movement and range tools. To close the silo, simply clip the cover onto all four sides of the box for a tight seal. When you're ready to play, clip the cover to the bottom to free up space on the table. As for maintenance, just use a dry cloth to wipe the silo clean if it gets dirty. Avoid using sharp objects near the trays as they could damage the removable parts. Also, don't over - stuff the trays to ensure they stay in good condition and remain removable for future use.