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Our primary mailing list is the archivesspace_users_group, which members can signup for at: http://lyralists.lyrasis.org/mailman/listinfo/archivesspace_users_group
If you're not yet a member, our legacy list is available via Google Groups at: https://groups.google.com/#!forum/archivesspace
There is a community run mailing list at https://groups.google.com/forum/#!forum/openarchivesspace
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