1. A graphical user interface for use on a client computer coupled to an enterprise electronic medical records system for accepting order data, the graphical user interface comprising: an order type navigation bar, wherein order types are selectable from the order type navigation bar; an order entry window, linked to the order type navigation bar, the order entry window responsive to a selected order type to display an order list of the selected order type; an expandable order editing box linked to the order entry window and responsive to selection of an order from the order list to provide an order data editing box and an order data summary.