Anybody who subscribes to the Google Group, is part of the PHP-FIG. As soon as you subscribe to the mailing list and/or join the IRC channel you are a PHP-FIG Community Member, who can influence standards, make suggestions, give feedback, etc. Only PHP-FIG Voting Members can start or participate in votes, but the discussion and formation stages involve everyone.
See the PHP-FIG FAQ for more information.
By contributing code you agree to license your contribution under the MIT license.
By contributing documentation, examples, or any other non-code assets you agree to license your contribution under the CC BY 3.0 license. Attribution shall be given according to the current bylaws of this group.