On Mon, Feb 21, 2022 at 10:11 PM Brian Walden <tuhs@cuzuco.com> wrote:

> The one I remember using in the 80s was called "fep" written by
> Kazumasa Utashiro of Software Research Associates. It was probbaly posetd
> posted to comp.sources.unix usenet group.
>

 comp.sources.unix  - volume16
...
fep/ Front end editor program
fep/part01 v16i061:  Front end editor program, Part01/05
fep/part02 v16i062:  Front end editor program, Part02/05
fep/part03 v16i063:  Front end editor program, Part03/05
fep/part04 v16i064:  Front end editor program, Part04/05
fep/part05 v16i065:  Front end editor program, Part05/05


http://sources.vsta.org/comp.sources.unix/volume16/fep/