pau.baiges@csuc.cat writes:
Is there a way to modify the email that is sent by default to list owners when a non-list member sends email to the list?
Yes. As list owner (or site admin) in Postorius go to Templates, and click on "New Template". Select list:admin:action:post from the drop-down menu to the right of "Name". Copy the current message (site-packages/mailman/templates/en/list:admin:action:post.txt is the original, but do not edit this -- it will be overwritten on upgrades) to the text box and edit to taste. Unfortunately there is no "web site" variable but typically that is the same for all lists, so adding
https://your.host.here/mailman3/lists/$list_id/held_messagesin some appropriate place probably does what you want.
There is no way to indicate that this is a link because these messages are plain text. However, most mail clients will turn a URL into a link. If your moderators are not so lucky, try wrapping it with
<URL:https://your.host.here/mailman3/lists/$list_id/held_messages>
or even the usual HTML:
<a href="https://your.host.here/mailman3/lists/$list_id/held_messages"> Moderation Page </a>
One of those may help.
Steve