Majordomo: Duplicate mails due to being on more than one list

[miroslaw]

When someone sends an e-mail to several e-mail lists and our e-mail address is on more than one list, we will receive the same e-mail several times.
This is problematic for people on multiple email lists. Is there a chance to change the majordomo configuration to provide only one unique email?
For me this is a mistake. Is it possible to fix this or manage mailing lists in directadmin other than via majordomo? I want to manage mailing lists via a web panel
I have directadmin installed on Ubuntu 20.04.

For example, we have an email [email protected] and we have 3 maillists [email protected], [email protected], [email protected].
[email protected] is at [email protected] and [email protected]
They are on the [email protected] list
[email protected],
[email protected],
[email protected].
We send an email to [email protected] and [email protected] receives the same email 3 times instead of once

 

[miroslaw]

Has anyone ever had this problem?? Nobody ever tried to solve it?? Is it just me??

 

[ericosman]

Well, this is normal behavior,
you sent a mail to
Aaa
Bbb
User1

If user1 exists in aaa, bbb and separate how do you want them not to receive it 3 times?

It’s the same when you will send out wedding invitations, you take excel list 1, excel list 2 and you will tell your wife to invite (person 1) the person was already in excel 1 excel 2

So he will get 3 invites

 

[toml]

What you are looking for is beyond the scope of DirectAdmin. You are looking for some sort of a smart mailing list that can identify separate incoming emails as identical and only deliver it to a single address, even if they are signed up for different mailing lists. I don't believe there are any open source or free mailing list managers out there that would have this feature. Some of the paid ones might.