Different users have access to different functions of the site. While anyone can do most things on the site, including reading and editing, administrators can access a few additional functions.
Admin requirements
You must have been active on the wiki for at least a week.
You must have at least 50 edits.
You must be able to at least check the wiki 4 days a week.
You cannot have been blocked ever.
If inactive for more than 30 days you will be demoted.