G'day Bernie,
I agree, Mailman3 would be a useful upgrade.
I'm sorry, I can't suggest any mobile friendly web IRC clients, but
I've heard from others they do exist, just a matter of selecting one.
Cross-linking IRC and Slack via Matrix seems all the rage on the
conference circuit, but that seems
Thankyou James for the summary and thankyou Sam for the quick response.
As for Slack: I think it's used only by Samuel to mentor some new sysadmins. I
have to admit I'm rarely on IRC these days due to lack of a good Android
client, but I'd also recommend against adding new public communication c