I've had to do some substantial work on the editor command shell.
When I did, I found I never finished the documentation.  Some of you weren't
around then; all of you may wish to look at it.  It's in DOK:EDIT.TXT.
I have addressed the issues of want/not wanting default extensions, and
want/not wanting memory, as well as "it don't work with /RECOVER right
after the EDT".  Of course, bug reports to this address.

sas