[18:36:16] <leila>	 Nemo_bis: I'm reading your note about using mailman topics on wiki-research-l. first off: I didn't know that such an option exists. ;) I was thinking of using the "tag" in the subject and make it a norm so people can on their end (via their clients) filter the messages. 
[18:36:49] <leila>	 Nemo_bis: now that I'm reading about topics, it can make sense to activate it on the list. One question I have for you is that the description says "Any message not categorized in a topic bucket registered with the user is not delivered to the list.". I'm not sure I understand what this means.