*
		 * @since 4.7.0
		 *
		 * @param int   $author_id WP_User ID of the author.
		 * @param array $raw       Original raw author data.
		 */
		return apply_filters( 'llms_generator_get_author_id', $author_id, $raw );

	}

	/**
	 * Receives a raw array of course, plan, section, lesson, etc data and gets an author id
	 *
	 * Falls back to optionally supplied fallback id.
	 * Falls back to current user id.