@urban_will
Если вы хотите отключить все уведомления о заказах, то можете воспользоваться следующим кодом:
add_filter( 'woocommerce_email_enabled_new_order', '__return_false' ); add_filter( 'woocommerce_email_enabled_cancelled_order', '__return_false' ); add_filter( 'woocommerce_email_enabled_failed_order', '__return_false' ); add_filter( 'woocommerce_email_enabled_customer_on_hold_order', '__return_false' ); add_filter( 'woocommerce_email_enabled_customer_processing_order', '__return_false' ); add_filter( 'woocommerce_email_enabled_customer_completed_order', '__return_false' ); add_filter( 'woocommerce_email_enabled_customer_invoice', '__return_false' ); add_filter( 'woocommerce_email_enabled_customer_note', '__return_false' ); add_filter( 'woocommerce_email_enabled_low_stock', '__return_false' ); add_filter( 'woocommerce_email_enabled_no_stock', '__return_false' ); add_filter( 'woocommerce_email_enabled_backorder', '__return_false' ); add_filter( 'woocommerce_email_enabled_customer_new_account', '__return_false' ); add_filter( 'woocommerce_email_enabled_customer_password_reset', '__return_false' );