We currently provide only a few mailing lists. If the demand goes up, we'll split them into separate topics. If you would like to get us a mailing list in another language, like Chinese, please drop us a line. But remember, the initial supporters and developers do only speak English and German.

Please follow the usual Netiquette: do not spam, do not post advertisements, be kind.

The announce mailing list is intended for announcements related to OpenGroupware.org.
English, Low Traffic, Subscribe, Archives, GMANE

The users mailing list is for asking support questions on OpenGroupware.org, how to install the servers, how to configure clients, how to use the interface, etc.
High Traffic,

The discuss mailing list is for general discussion of the OpenGroupware.org project, like feature proposals or comparisons as well as generic discussion.
For support questions, please use a users mailing list!
Low Traffic

The outlook mailing list is for questions regarding the ZideLook MAPI storage provider for Outlook. Note that the ZideLook plugin in commercial software and a demo isn't provided yet.
English, Normal Traffic, Subscribe, Archives

Mailing lists concerning developer issues are available here.