Other configuration options affect the Editor but also apply to other tools in the LispWorks IDE which are based on
capi:editor-pane
. These options control
You set these options via LispWorks > Preferences... > Environment . These Environment options are described in Setting preferences, which you should read for a full appreciation of the options affecting your Editor tools.
LispWorks IDE User Guide (Macintosh version) - 25 Nov 2011