How to get info if a page is changed

This is the procedure on how to get notices if a page changes
 * 1. Log in to your mediawiki accout
 * 2. Click on "My Preferences"
 * 3. Provide your email in email text field.
 * 4. check options


 * E-mail me when a page on my watchlist is changed
 * E-mail me when my user talk page is changed
 * E-mail me also for minor edits of pages
 * 5. click save.
 * 6. go to your email account and confirm the email sent by mediawiki.
 * 7. Now, navigate to your desire page such as WP7 dissemination and click on the "watch"
 * 8. Now, if some user edit the page that is on your watchlist, you will be notified via email.