Document automatic mailing lists in the admin UI
One-sentence description
Add a few lines of text to the admin interface that describe what the automatic mailing lists do.
Spin-off of #388 (closed)
Why?
Nobody reads code, nobody properly communicates this information to the next boards.
Current implementation
People know(tm)
Desired implementation
Include some text in the admin UI describing leden@
etc.
Edited by Ghost User