Hinged doors conceal 36 1\/4" storage space with two adjustable shelves. Bottom shelves hold two rows of three-ring binders. Two lateral file drawers with steel bearing suspension for letter\/legal size filing. Keyed alike locks secure doors and lateral file drawers independently. Three-part telescoping slide suspension. Mechanical interlock allows only one drawer to open at a time to inhibit tipping. Leveling glides adjust for uneven floors.