Two help commands are available to provide you with more information about editor commands which can be used in the Listener.
Choose Help > Editing > Key to Command and type a key sequence to display a description of the extended editor command it is bound to, if any.
Choose Help > Editing > Command to Key and supply an extended editor command to see the key sequence it is bound to, if any.
For more details about the keyboard commands and extended editor commands available, see The Editor.
LispWorks IDE User Guide (Macintosh version) - 12 Feb 2015