The document discusses using wikis as an educational platform, particularly for small nations. It provides examples of how wikis have been used by various universities and institutions for purposes such as course development, administration, and collaboration between teachers. Case studies describe specific examples of wikis being used to develop open online courses and self-learning materials. Advantages of using wikis for education include easy updating of course materials, improved learner participation and engagement, and courses becoming more dynamic and up-to-date resources.