I suppose you mean adding the Reply-To header ?
The From header is left in tact so on my client (thunderbird) I see the from address correctly.

I can remove the Reply-To header if people want it gone but I will warn that for anybody using
Thunderbird the default behavior when hitting "reply" will be to send a private reply.

Thanks,
Caleb

On 21/05/16 14:03, Holger Krekel wrote:
> Especially with my mobile email client (k9) it becomes really hard to even get at the email address of a sender... Have to go through through show headers, scroll, find the header, copy paste etc... So please someone unconfigure that forced reply to flag. Or does anyone have a dramatically compelling reason why forced Reply saves the world?
>