This plugin allows to restrict user with Author and Contributor roles to view their own Posts and Media Library items only at admin back-end. Plugin offers option automatically select “Uploaded to this post” item from drop-down list at Insert Media – Media Library dialog and option to hide this drop-down menu for all users except Administrator and Editor, user with ‘edit_other_posts’ capability. Others You can find more information about “View Own Posts Media Only” plugin at this page http://www.shinephp.com/view-own-posts-media-only-wordpress-plugin/ I am ready to answer on your questions about plugin usage. Use ShinePHP forum at http://shinephp.com/forums/forum/view-own-posts-media-only plugin page comments or site contact form for that please.