> For the complete documentation index, see [llms.txt](https://docs.chamilo.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.chamilo.org/1.11.x/teacher-guide/wiki.md).

# Wiki

The *Wiki* tool ![](/files/-LioWHXYa9w0DzZlONES) is a collective or collaborative redaction tool. It allows users to work together on a single document, and to follow the history of modifications. It also allows you to save time and be more efficient during a group task. In many ways, it complements the forum tool.

A wiki page can contain many links to other pages, which may or may not (yet) have existing content. Wiki pages can be updated; each contributor sharing the same rights to write and edit content. Originally designed to support collaboration between learners, the wiki may, at the beginning of a course, consist only of a list of links inserted by the teacher, pointing to empty pages which each learner will have to build using one another's ideas, views and experiences.