In an attempt to start understanding what Moodle lets you do with wikis, here are some useful links.

• There are three wiki types: Teacher, Groups, Student. In addition, like any activity, the wiki has the Moodle group modes: “No Groups” “Separate Groups” and “Visible Groups”. This leads to the following matrix of nine possibilities

• Article from MoodleZine describing four types of Moodle wikis, starting in 1.7