Up to five commonly used messages can be pre-programmed for your convenience. These messages can be automatically inserted into the 'Message Text' area by clicking on the 'Prog1' - 'Prog5' buttons. Individual messages can be set by right-clicking on the respective 'Prog' button. To bring up the 'Preset Messages' screen, which displays all five pre-programmed messages at the same time, either right-click anywhere in the 'Message Text' area, or choose 'Tools' -> 'Presets' from the menu. Once in this screen, you can edit any one or all of the pre-programmed messages. Clicking apply will save the changes and close the window. Clicking on the button to the left of a message will accept all the changes, and insert that message into the 'Message Text' area.