On Wed, 12 May 1999 10:53:32 +0200 (MET DST), Pavel Kankovsky wrote:
>> What the MUA should do is find the most recent subscription confirmation
[...]
>Murphy's laws, this means some change WILL happen.) What happens if the
>instructions in the most recent message the user has received (!= the most
>recent message sent) are out of date? :)
Even worse, what makes you think that the MUA the subscriber uses for
the unsubscribe attempt has access to [or has ever had access to] the
most recent subscription confirmation?
-Sincerely, Fred
(Frederik Lindberg, Infectious Diseases, WashU, St. Louis, MO, USA)