Becoming a PMC member
This page describes stuff that needs to be done if you're elected onto the PMC (see ProjectRoles). It assumes you've already been a committer and performed the tasks described in BecomingCommitter.
This should wait until the board has ACKed the PMC addition and 72 hours has passed without objections.
Some of these actions can only be done by the PMC Chair.
Granted all permissions in Bugzilla
Grant the person's Bugzilla account with all permissions, and with permission to grant all permissions to other users. This is done by following the "Users" link in Bugzilla, specifying the account by email address, clicking on the correct username, scrolling to "Group Access" and ticking the two checkboxes for the admin group, which will imply the other required permissions.
Added to private list
The private at spamassassin.apache.org mailing list is used for PMCish chat (see ProjectRoles); your Apache email addresses is added to this list, using your preferred email address to subscribe to private@ and your apache.org address to private-allow@ so it can be used to post to the list.
Added to the roster and LDAP access
http://www.apache.org/dev/pmc.html#newpmc notes: 'your PMC chair needs to update the roster with the new PMC member'