[Users] Filtering by Envelope-to

[Paul]

On Mon, 7 Apr 2025 14:17:21 +0100
Adrian via Users <users at lists.claws-mail.org> wrote: 

> I have a ton of spam going to my catchall user, that is sent to a
> username spam-harvested twenty years ago.  Of course, being spam I'm
> blind-copied.  I include the Envelope-To in my headers - is there any
> way I can add Envelope-to as a header field in a new filter rule?
> 
> The user-contributed FAQs suggest you can add headers.  I can see the
> dropdown of header names but I can't see where or how to add to it.
> Using ver 4.2.0.

Where you see the drop-down, simply write in your chosen header name.

with regards

Paul