On the converting 4.7.x modules to 5.x page: http://drupal.org/node/64279#administration in the "new administration layout" section I think there was a problem. In order to be useful, I think this example code: <?php $items[] = array( 'path' => 'admin/settings', 'title' => t('site configuration'), 'description' => t('Adjust basic site configuration options.'), 'position' => 'right', 'weight' => -5, 'callback' => 'system_settings_overview', 'access' => $access); ?> should be something like (note especially the path and callback): <?php $items[] = array( 'path' => 'admin/my_settings', 'title' => t('My module configuration'), 'description' => t('Adjust my module configuration options.'), 'position' => 'right', 'weight' => -5, 'callback' => 'system_admin_menu_block_page', 'access' => $access); ?> based on my efforts just now making patches for og.module and og_mandatory_group.module. I changed the handbook page, but could someone more familiar with this new adminitrative layout please confirm? -Peter