The document provides instructions for creating a text annotation wiki page in 3 steps:
1. Visit the wiki user page and join the wiki.
2. Get started by creating a new page titled with the author and year of the text being annotated. Add the "wiki" tag to the page.
3. Edit the page by adding the annotation content using the wiki editing toolbar, then preview and save the completed page. The page can then be revised directly on the wiki as needed.