[Mimedefang] How to change envelope sender?

[Les Mikesell]

On Mon, May 6, 2013 at 2:23 AM, Benoit Panizzon <benoit.panizzon at imp.ch> wrote:
>> > Backscatter for the most part is not a problem because it has a simple
>> > solution:  Message source authentication, with varying implementations
>> > and degrees of success - SPF, DKIM, MTX, PGP-signatures, etc.
>>
>> Various degrees of failure would be a better description....
>
> Ack!
>
> It good that there are attempts to solve the problem.

How so, when they add setup and processing effort and don't add value?
 It is the content that determines whether I think something is spam
or want to read it, not the mechanics of how the message was sent or
the forwarding path (which I may have set up myself).

--
  Les Mikesell
    lesmikesell at gmail.com