code: def notify(self, notices):
          
          issues_html = get_template('unattached_ebs_volume.html')
          issues_text = get_template('unattached_ebs_volume.txt')
  
          for recipient, issues in list(notices.items()):
              if issues:
                  message_html = issues_html.render(issues=issues)
                  message_text = issues_text.render(issues=issues)
  
                  send_notification(
                      subsystem=self.name,
                      recipients=[recipient],
                      subject=self.subject,
                      body_html=message_html,
                      body_text=message_text
                  )
docs: Send notifications to the users via. the provided methods
  
          Args:
              notices (:obj:`dict` of `str`: `dict`): List of the notifications to send
  
          Returns:
              `None`