Print a duplicate invoice number ลว. 26/2/01734 58, 01568 ลว. No. 31/1/58, since there are no invoices, invoice supervision direct number. Screen print a duplicate invoice.
Print the invoice number 01734 repeated failure. 26 / 2 / 58, number 01568 failure. 31 / 1 / 58. Since the invoice no serial number on the invoice. Front print invoices.