The LispWorks editor is fully integrated into the LispWorks programming environment. If you do not currently have an Editor (check the Windows menu), start one by choosing Tools > Editor or clicking on 
in the podium toolbar.
To produce a menu bar on each tool in LispWorks for Windows, choose Tools > Preferences... and adjust the Window Options configuration.
There are a number of editor operations which are only available in Listener windows (for example, operations using the command history). These operations are covered in the LispWorks IDE User Guide.
Editor User Guide (Windows version) - 01 Dec 2021 19:35:24