Mate 2000 option for electronic CLIEOP or SEPA payments. Per February 2014 the CLIEOP format will be replaced by the SEPA (Single Euro Payment Area) PAIN format. Before this is possible all the european bank numbers had to be converted to IBAN (International Bank Account Number). See: Convert To IBAN for the conversion of the dutch account numbers. The resulting files with payments can be send to the bank with Internet banking or Tele-banking software. Once the received invoices have been processed, they can be automatically paid and debited at once. It is simple, saves time and prevents errors!