The "Recent Items" list covers some of the buttons in CiviCRM. How can I empty the list of "Recent Items"?
Though this question is pretty old, MillerTech recently developed this extension to add a button on the Drupal Recent Items block to clear the list. Hope this will be useful cheers!
Simply logout and log back in.
Just tested on demo - http://d46.demo.civicrm.org