Downloadbereich, der via Mail bestückt wird

// Register Custom Post Typefunction custom_post_type_noten() {
    $labels = array(        'name'                  => _x( 'noten', 'Post Type General Name', 'text_domain' ),        'singular_name'         => _x( 'noten', 'Post Type Singular Name', 'text_domain' ),        'menu_name'             => __( 'Noten', 'text_domain' ),        'name_admin_bar'        => __( 'Noten', 'text_domain' ),        'archives'              => __( 'Noten Archives', 'text_domain' ),        'attributes'            => __( 'Noten Attributes', 'text_domain' ),        'parent_item_colon'     => __( 'Parent Item:', 'text_domain' ),        'all_items'             => __( 'Alle Noten', 'text_domain' ),        'add_new_item'          => __( 'Neue Noten hinzufügen', 'text_domain' ),        'add_new'               => __( 'Add New', 'text_domain' ),        'new_item'              => __( 'New Item', 'text_domain' ),        'edit_item'             => __( 'Edit Item', 'text_domain' ),        'update_item'           => __( 'Update Item', 'text_domain' ),        'view_item'             => __( 'View Item', 'text_domain' ),        'view_items'            => __( 'View Items', 'text_domain' ),        'search_items'          => __( 'Search Item', 'text_domain' ),        'not_found'             => __( 'Not found', 'text_domain' ),        'not_found_in_trash'    => __( 'Not found in Trash', 'text_domain' ),        'featured_image'        => __( 'Featured Image', 'text_domain' ),        'set_featured_image'    => __( 'Set featured image', 'text_domain' ),        'remove_featured_image' => __( 'Remove featured image', 'text_domain' ),        'use_featured_image'    => __( 'Use as featured image', 'text_domain' ),        'insert_into_item'      => __( 'Insert into item', 'text_domain' ),        'uploaded_to_this_item' => __( 'Uploaded to this item', 'text_domain' ),        'items_list'            => __( 'Items list', 'text_domain' ),        'items_list_navigation' => __( 'Items list navigation', 'text_domain' ),        'filter_items_list'     => __( 'Filter items list', 'text_domain' ),    );    $args = array(        'label'                 => __( 'noten', 'text_domain' ),        'description'           => __( 'Noten Post Type', 'text_domain' ),        'labels'                => $labels,        'supports'              => array( 'title', 'editor', 'excerpt', 'author', 'thumbnail', 'comments', 'revisions', 'custom-fields', 'page-attributes', 'post-formats', ),        'taxonomies'            => array( 'category', 'post_tag' ),        'hierarchical'          => false,        'public'                => true,        'show_ui'               => true,        'show_in_menu'          => true,        'menu_position'         => 5,        'show_in_admin_bar'     => true,        'show_in_nav_menus'     => true,        'can_export'            => true,        'has_archive'           => true,                'exclude_from_search'   => false,        'publicly_queryable'    => true,        'capability_type'       => 'page',    );    register_post_type( 'noten', $args );
}add_action( 'init', 'custom_post_type_noten', 0 );

<?php/** * Template Name: Noten-Page * Description: The noten page template. * * @package WordPress * @subpackage Twenty_Seventeen * @since 1.0 * @version 1.0 */
get_header(); ?>
<div class="wrap">	<div id="primary" class="content-area">		<main id="main" class="site-main" role="main">
			<ul id="noten">      <?php $args = array( 'post_type' => 'noten', 'posts_per_page' => -1, 'orderby' => 'name' );      $loop = new WP_Query( $args );      while ( $loop->have_posts() ) : $loop->the_post();      	echo '<li>';      	the_title('<h3>', '</h3>');      	the_content();                                echo get_the_category_list();                    echo "<br>";              	echo '</li>';      endwhile; ?>      </ul>
		</main><!-- #main -->	</div><!-- #primary --></div><!-- .wrap -->
<?php get_footer();