The system comes with 2 types of interfaces, one is the big buttons interface, which many people find easier to use because it is clearer, you don’t have to be very precise with your mouse and the keyboard can be used instead of the mouse. The other interface is a menu driven with toolbars that are used as quick shortcuts to the frequently used sections of the system. This interface may be more popular with users who are more familiar with the standard Windows interface. You can switch between the two interfaces at will, but with each switch, you have to exit and restart the program. To change the interface, go to MAINTEANCNE > SYSTEM SETUP > INTERFACE and choose the interface, then save, exit and restart the program to activate the new interface.