Am Mittwoch, 20. Oktober 2021 schrieb William Morder via tde-users:
"Person B replies to my email, and when I use Show Headers, I see that one of the In-Reply-To or Reference headers says Gene."
These are very different symptoms with probably very different causes and fixes.
It is listed after References:
Oct 2021 22:16:09 -0700 (PDT) MIME-Version: 1.0 References: 201802171815.09906.gheskett@shentel.net 202110172038.05824.doctor_contendo@zoho.com In-Reply-To: 202110172038.05824.doctor_contendo@zoho.com
If she replied to your message then the reference to person A still would originate from your system…
Cheers, Stefan