Using your GUS Modern Expandable Annex Dining Table is a breeze. For regular dining, simply keep it in the closed position which can comfortably seat up to 8 people. When you have more guests, easily extend the table using the integrated extension mechanism to seat up to 10. The fold - out leaves are cleverly hidden underneath when not in use, and there are no visible seams on the tabletop when it's closed. When it comes to maintenance, remember that solid wood can expand and shrink with changes in humidity. Try to maintain a humidity level of around 50% to prevent cracks and surface splits. The table has bumpers on the bottom of the legs to protect your hardwood floors. Clean the table with a soft, dry cloth. The Rubio® Monocoat finish on the wood is durable, but avoid using harsh chemicals as they can damage the natural beauty of the wood. Also, keep in mind that each table is unique due to the natural variations in wood grain and color. Since this table is oversized, it's non - returnable. However, if you find any damages or defects, just let us know and we'll send you a replacement.