> On 7 Jul 2021, at 9:43 am, Emmanuel Fusté > <[email protected]> wrote: > > arghh no, sorry, smtp client must be added in between. > A little more complex....
No, just a dedicated SMTP listener service that runs in parallel
with the existing SMTP server. Everything else is the same...
The SMTP server replaces the envelope sender, and then everything
proceeds normally...
--
Viktor.
