I just realized that post & reply via email
using nabble seems to have stopped working.
(If anybody can confirm ..
2 email posts of this message failed.)
I consider Mailman <
https://www.list.org/features.html>
for a replacement, since the email list workflow
is important me.
One task would be to extract all forum posts
as emails, to be spooled into Mailman.
I just did another backup.
Since April 2019, Nabble
seems to be Open Source
<
http://support.nabble.com/Nabble-is-now-open-source-td7603082.html>.
Even though a LICENSE file is missing
here <
https://bitbucket.org/frschmidt/nabble/src/default/>
it should enable one to extract the posts
with the given Nabble backup file (PG SQL).
Suggestions and other ideas welcome.
Volunteers are even more welcome of course.
~Sven