On the Admin pages, use the and keys to move through the list of feature.
When the function required is shown, press the key adjacent to its name.
If the function requires some data to be entered, [ is shown at the bottom of the display. Enter the data using the normal telephone keypad.
The upper part of the display reverts to showing the functions currently assigned to each and key.
Select the display key against which to program the new function by pressing that or key.
If the display slot is not already used, the display shows BUTTON PROGRAMMED!.
If the display slot already has a programmed function, the display shows FEATURE ON BUTTON. Press the or keys until Repla, Keep and Delet are shown along the right-hand edge of the display.
Press Repla to replace that existing function with the one just programmed. The display then shows BUTTON PROGRAMMED! as above.
Press Keep to keep the existing function and forget the function just programmed.