-$help = '<p>' . __('The boxes on your Dashboard screen are:') . '</p>';
-$help .= '<p>' . __('<strong>Right Now</strong> - Displays a summary of the content on your site and identifies which theme and version of WordPress you are using.') . '</p>';
-$help .= '<p>' . __('<strong>Recent Comments</strong> - Shows the most recent comments on your posts (configurable, up to 30) and allows you to moderate them.') . '</p>';
-$help .= '<p>' . __('<strong>Incoming Links</strong> - Shows links to your site found by Google Blog Search.') . '</p>';
-$help .= '<p>' . __('<strong>QuickPress</strong> - Allows you to create a new post and either publish it or save it as a draft.') . '</p>';
-$help .= '<p>' . __('<strong>Recent Drafts</strong> - Displays links to the 5 most recent draft posts you’ve started.') . '</p>';
-$help .= '<p>' . __('<strong>WordPress Blog</strong> - Latest news from the official WordPress project.') . '</p>';
-$help .= '<p>' . __('<strong>Other WordPress News</strong> - Shows the <a href="http://planet.wordpress.org" target="_blank">WordPress Planet</a> feed. You can configure it to show a different feed of your choosing.') . '</p>';
-$help .= '<p>' . __('<strong>Plugins</strong> - Features the most popular, newest, and recently updated plugins from the WordPress.org Plugin Directory.') . '</p>';
-
-get_current_screen()->add_help_tab( array(
+$help = '<p>' . __( 'The boxes on your Dashboard screen are:' ) . '</p>';
+if ( current_user_can( 'edit_posts' ) )
+ $help .= '<p>' . __( '<strong>At A Glance</strong> — Displays a summary of the content on your site and identifies which theme and version of WordPress you are using.' ) . '</p>';
+ $help .= '<p>' . __( '<strong>Activity</strong> — Shows the upcoming scheduled posts, recently published posts, and the most recent comments on your posts and allows you to moderate them.' ) . '</p>';
+if ( is_blog_admin() && current_user_can( 'edit_posts' ) )
+ $help .= '<p>' . __( "<strong>Quick Draft</strong> — Allows you to create a new post and save it as a draft. Also displays links to the 5 most recent draft posts you've started." ) . '</p>';
+if ( ! is_multisite() && current_user_can( 'install_plugins' ) )
+ $help .= '<p>' . sprintf(
+ /* translators: %s: WordPress Planet URL */
+ __( '<strong>WordPress News</strong> — Latest news from the official WordPress project, the <a href="%s">WordPress Planet</a>, and popular plugins.' ),
+ __( 'https://planet.wordpress.org/' )
+ ) . '</p>';
+else
+ $help .= '<p>' . sprintf(
+ /* translators: %s: WordPress Planet URL */
+ __( '<strong>WordPress News</strong> — Latest news from the official WordPress project and the <a href="%s">WordPress Planet</a>.' ),
+ __( 'https://planet.wordpress.org/' )
+ ) . '</p>';
+if ( current_user_can( 'edit_theme_options' ) )
+ $help .= '<p>' . __( '<strong>Welcome</strong> — Shows links for some of the most common tasks when setting up a new site.' ) . '</p>';
+
+$screen->add_help_tab( array(