The EPUB 3 Community Group is a forum for ongoing technical development of EPUB 3 and related extension specifications and ancillary deliverables.
The EPUB 3 Community Group charter contains full details.
This is a community initiative. This group was originally proposed on 2017-02-06 by Ralph Swick. The following people supported its creation: Ralph Swick, Matt Garrish, Liisa McCloy-Kelley, Garth Conboy, Eoin Noble. W3C’s hosting of this group does not imply endorsement of the activities.