[Question] Remove These Headers and Outlook conversation view

[William D. Colburn]

On Thu, Feb 15, 2018 at 11:09:14PM +0000, Eoin Kim wrote:
>Thanks for your message. So, where does it have to sit on? Thanks again.

That depends on how you release mail.  Ours operates on the quarantine
directory to rewrite the one line of the message id header in the
sendmail qf file before it passes it on to sendmail for delivery.

--Schlake