-msU troff package sought for vi tutorial (was: vi (vs VMS/EDT))

[Maarten Litmaath]

In article <1989Nov14.223604.17418 at cs.eur.nl> henk at cs.eur.nl (Henk Langeveld) writes:
\...
\Perhaps we could use a vi tutorial, to get people acquainted with
\the basics of vi.  Anybody?  Maarten?

How about the vi tutorial that comes with 4.x BSD in /usr/doc/usd?
I have dug it up, but I can't find this -msU troff macro package.
It's *almost* -ms.
Anybody?
-- 
[...] like a roving gang.  "Ah, here's a NEW almost-empty group to post train
schedules and core dumps in!"  (Joe Buck) | maart at cs.vu.nl, mcsun!botter!maart