Outlook for Mac 2019 - Reply-to

Question

My e-mails sent from my address/account "******@pobox.com" contain a reply-to address. The reply-to address is "******@witherskhattarwong.com".  Ie, the From address and the Reply-to address are different.

Date: Mon, 05 Jun 2023 02:04:06 +0800
Subject: 10–12 pax dinner Fri June 9th
From: KW Leon <******@pobox.com>
To: The Spot Singapore <******@thespot.sg>
Message-ID: <******@pobox.com>
Thread-Topic: =?UTF-8?B?MTDigJMxMg==?= pax dinner Fri June 9th
Reply-To: ******@WithersKhattarWong.com
Mime-version: 1.0
Content-type: multipart/alternative;
	boundary="B_3768776376_3468820983"

Where/how do I remove/change/stop the "reply-to"?

Outlook for Mac 2019 version 16.73.2. MacOS 11.7.

Answer 1

Hi @Leon, Kwong Wing ,

From RFC 2822 para 3.6.2: When the "Reply-To:" field is present, it indicates the mailbox(es) to which the author of the message suggests that replies be sent. In the absence of the "Reply-To:" field, replies should by default be sent to the mailbox(es) specified in the "From:" field unless otherwise specified by the person composing the reply.

Log in to your account and check if you have added alias, you can refer to this link: https://www.pobox.help/hc/en-us/articles/1500000193182-How-can-I-remove-an-address-, (Note: Since the web site is not hosted by Microsoft, the link may change without notice. Microsoft does not guarantee the accuracy of this information.)

---

If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".

Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.