I have a custom post type called 'Movies' that I want to add under WooCommerce menu after "Extensions" as you can see below:
The WooCommerce page URL is
register_post_type( 'movie', array( 'show_in_menu' => 'admin.php?page=wc-admin' ) );
but that didn't work. I am able to set Movies under Tools, Settings, Post, etc everywhere else, just not inside WooCommerce/custom options page. Any ideas why?