When you have a new message window open, you can add as many people to it as you want. You can also start typing the name of Discourse group (e.g. “okau”, “okse”) and the field will be populated with the group members. For Open Knowledge France, we could create an “okfr” group for this purpose.
Dear @danfowler, this is an official request to create an okfr group within the forum. Once this is done, we will start inviting our members to subscribe and move from the mailing-list to discuss.