``` /** * Function to force English for the WP backend * * @source: answer by Mircea Burdusa on https://www.linkedin.com/grp/post/1482937-6003792331411595265 */ function so_english_backend( $locale ) { if ( is_admin() ) { return 'en_US'; } return $locale; } add_filter( 'locale', 'so_english_backend' ); ```