Bureaucrats are senior editors. As well as being full Administrators, they have management abilities where they can grant limited user rights. Demotion of Bureaucrats is not done without a community discussion, unless absolutely necessary.
Since August 30th, 2016
Since September 20th 2015
Administrators are trusted editors, equipped with the tools to keep the wiki running smoothly. They can issue blocks to troublesome editors, revert vandalism using the rollback tool, and delete and move pages. They are authorized to use the tools at their disposal to deal with issues facing the wiki to the best of their ability.
Since November 19th, 2014
Support Administrators are assigned specific duties which must be completed within two to four weeks.