QuickAddress is a third-party utility which is used to provide addresses for a given Postcode. This companion module permits Enterprise to gain access to the QuickAddress data files. When present, Enterprise users can enter Companies and achieve full and correct addresses simply by entering Postcodes. Three benefits are achieved: data integrity checking is carried out on the Postcode; the amount of typing required to complete a Company address is reduced; and the possibility of typing errors appearing in addresses is also reduced.