Hides WP Help Functions for Non-Admins

gistfile1.txt

// Hides WP Help Functions for Non-Admins
// Add to the functions.php of your active child theme

function ni_hide_wphelp_actions() {
   echo '<style type="text/css">
           #cws-wp-help-actions {display:none !important;}
         </style>';
}

if ( ! current_user_can('administrator') ) {
add_action('admin_head', 'ni_hide_wphelp_actions');	
}