Hi,
We are using Cloudron in our organisation really effectively, and moved a lot of our different systems there. The one thing we haven't managed to replace to with a Cloudron option is our SYMPA emailing list system. We have quite a lot of different committees and working groups who all have their own mailing list.
SYMPA is in some respects great, but its an extra thing we have to maintain and it has very limited functionality for users to manage their own preferences. Some of us would be keen to move over to something more dynamic like Rocket.Chat, but there would need to be a big organisational culture shift to make that happen!
Is there an equivalent on Cloudron that I'm not spotting?
TIA