J.D. (Jack) Bitters said: > As the poster who started this thread, I thank all who replied.
>
> All your answers and comments are greatly appreciated and will help us
> decide whether to switch from Postfix to Exim.
>
> I noticed that more than one poster mentioned "control=submission" as a
> possible solution. I found nothing in the Specification on the subject.
> Googling produced some rather meretricious results.
>
> Any hints where info may be available?