Op 11/25/2017 om 5:33 PM schreef Roger Klorese:

On Sat, Nov 25, 2017 at 4:56 AM Stephan Bosch mailto:stephan@rename-it.nl> wrote:

Op 11/19/2017 om 8:54 AM schreef Roger B.A. Klorese:
> On 11/16/17 11:03 AM, Stephan Bosch wrote:
>> Op 11/16/2017 om 7:42 PM schreef lists.dovecot@rogerklorese.com
<mailto:lists.dovecot@rogerklorese.com>:
>>> Is there a more appropriate list on which to ask for assistance in
>>> coding Sieve rules, or may I ask here?
>> I know of no other suitable venue, so go ahead.
>>
>> Regards,
>>
>> Stephan.
>
And I >
> Here is the config. I don't think IMAPsieve is configured...

Then I don't understand what you mean. Sieve is normally only involved
at initial delivery, not when messages are moved between mailboxes.

Regards,

Stephan.

Of cpurse, that was my understanding too. Hence the question.

Are you sure your mail client doesn't have any rules of its own that may be doing this?

Regards,

Stephan.