A Wiki Administrator is a person (or persons) who installs, configures, and administers a PmWiki system for authors and site visitors. PmWiki has been designed to make the installation and initial setup tasks as easy as possible for people who do not have a lot of knowledge about HTML, PHP, or even web server software. At the same time, PmWiki is designed to be flexible enough so that someone with just a little bit of knowledge about HTML and PHP can customize PmWiki to their specific needs.