Using the On-Screen Keypad 
You can use the on-screen keypad to
-
perform call handling functions
-
dial numbers
The on-screen keypad can be set (pinned ) to always remain on top of the other windows.
To display the on-screen keypad
-
Select the Keypad
button from the Tools area at the top of the screen.
The on-screen keypad is displayed.
You can display the Keyboard keypad format (with 1,2,3 at the bottom) or the telephone keypad format (with 1,2,3 at the top)
.
↑