The ANSI Essential Requirements is maintained via the oversight of the ANSI Executive Standards Council (ExSC). The Essential Requirements is a living document that is updated throughout the course of the year, and a new version is issued every January.
Any interested party is invited to submit comments or propose revisions to the ExSC at any time. ANSI solicits public comments on all proposed procedural revisions to these documents through announcements in Standards Action, ANSI.org new items, and social media posts.