Click on 'Spec developers'
Choose one of the links under "Help for Spec Developers"
Github is needed for this - we encourage groups to use the w3c repo space for specs so that this works, and so that the notifications work
(b) is applied to something we've noticed and want to track, but the Spec WG doesn't need us to confirm agreement with the resolution.
We may, however, convert a tracking issue to a comment.