An automated financial transaction apparatus (10) includes a touch screen interface (14) and a plurality of transaction function devices (22, 34, 36, 42, 46, 50, 54, 58) which operate to carry out financial transactions for users. A reading device (18, 78) senses characteristic features of users who operate the machine. Data stored in at least one data store associated with at least one computer (62, 118, 120) includes data representative of the characteristic features associated with a plurality of users and for each user, at least one interface parameter. The apparatus operates so that when the characteristic feature associated with a particular user is sensed by the reading device, the display screen and other input and output devices are changed in position or operation to accommodate the stature, disabilities, desires or other special requirements of the user.