'Invoices', 'subtitle' => 'Every document issued. An issued invoice cannot be edited — a wrong one is corrected by cancelling it and issuing another.', 'search' => 'Search', 'search_hint' => 'Invoice number or customer', 'year' => 'Year', 'all_years' => 'All', 'empty' => 'No invoice issued yet.', 'col_number' => 'Number', 'col_customer' => 'Customer', 'col_date' => 'Date', 'col_net' => 'Net', 'col_gross' => 'Gross', 'col_actions' => 'Actions', 'download' => 'PDF', ];