MediaWiki:Watchlist-summary

Each line on your watchlist page shows a recently changed page: Note: Changes that are over two years old will not be shown.
 * If you have not yet reviewed the changes to that page, the page name will show up in bold.
 * A bold "N" at the beginning of the line indicates that a page is new. You can click on the page name to review the new page.
 * For existing pages, you can click on the word "diff" or the word "changes" to see what has changed in that page.
 * If you see a triangle/arrow at the very beginning of the line, it means that multiple edits have recently been made to that page. Simply click the triangle/arrow if you want to see all the recent edits.  For each edit, you can click on the word "prev" to see what has changed in that edit.
 * To see the entire editing history of a page, you can simply click on the word "hist" or the word "history".