RE: AD review comments on

> > As all machines that I am aware of support both POP3 or
> > SMTP receive mode (though I have yet to see /know of
> > an SMTP installation) perhaps making some of the
> > service extensions valid only for SMTP mode installations?

> By implementing DSN and TIMELY from sender to receiver,
> SMTP is finished.  Both DSN and TIMELY are specified by
> other working groups (DSN has been around for a long
> time, TIMELY is new).

I think you meant to say DSN and DELIVERBY, not TIMELY.

				Ned