Разве что создать кастомный тип записей, как то так:
function register_my_lesson() {
$args = array(
"label" => Lesson,
"labels" => $labels,
"description" => "",
"public" => true,
"publicly_queryable" => true,
"show_ui" => true,
"show_in_rest" => false,
"rest_base" => "",
"has_archive" => false,
"show_in_menu" => true,
"show_in_nav_menus" => true,
"exclude_from_search" => false,
"capability_type" => "post",
"map_meta_cap" => true,
"hierarchical" => true,
"rewrite" => array( "slug" => "lesson", "with_front" => true ),
"query_var" => true,
"supports" => array( "title", "editor", "thumbnail", "excerpt", "custom-fields", "revisions", "page-attributes", "post-formats" ),
);
register_post_type( "lesson", $args );
}
add_action( 'init', 'register_my_lesson' );
