On Sat, 24 Apr 1999 20:07:48 -0400, Don Wiss <[log in to unmask]> wrote:

>Short header has one downside for list owners. If you have someone forging
>the From in posts you need full headers (or subject headers) to be able to
>determine just where the message actually originated from.
>
A second downside, is that the necessary header lines for processing MIME
messages are also removed.