Office furniture and components designed specifically for the organization and activity support of mailrooms, copy rooms, print shops, marketing rooms, literature and forms rooms, claims and remittance processing rooms, call centers and related document and transactions rooms commonly found in the governmental, commercial, medical, legal and institutional work environment, namely, base cabinets, height adjustable work tables with open or closed bases, modular furniture organizers, racks for sorting documents and/or mail, shelving units and mail carts