Click to show the articles list, at the botoom of each article there are three buttons: "edit", "delete" and "xx comments": click the "xx comments" button you'll get the comments list, you can now edit or delete each comment ;)
If you get much spam you should ensure that your antispam blacklist is up to date: click the "Antispam" tab, and then "request an update".
See that 'edit' tab in admin console?
Click to show the articles list, at the botoom of each article there are three buttons: "edit", "delete" and "xx comments": click the "xx comments" button you'll get the comments list, you can now edit or delete each comment ;)
If you get much spam you should ensure that your antispam blacklist is up to date: click the "Antispam" tab, and then "request an update".