I know for me, it only shows 40 items per page. So, they should be able to just go to the next page to see the other items. The buttons are at the bottom:

I haven't run into this myself, but the same error was posted in another discussion:http://help-forums.adobe.com/content/adobeforums/en/experience-manager-forum/adobe-experience-manager.topic.html/forum__hlpq-_this_contenthas.html#forum__hlpq-_this_contenthas__1ai7-_this_contenthaIt mentions deletin...