The Act Governing Electronic Payment Institutions Article 6
Electronic payment institutions shall operate businesses in accordance with the following requirements:1. Businesses that involve foreign exchange shall be handled in accordance with regulations of the Central Bank.2. The actual transactions specified in Subparagraph 1, Paragraph 1, Article 4 may not involve transactions prohibited by other laws or regulations.3. Only the institution that operates businesses under Subparagraph 1, Paragraph 1 of Article 4 may operate businesses under Subparagraph 2 or Subparagraph 3, Paragraph 1 of Article 4.4. The clearing of inter-institution payments for operating electronic payment institutions businesses must be processed through an institution that operates inter-institution payment clearing businesses as specified in Paragraph 1 of Article 8. However, where the clearing involves cross-border payments, it may be processed through methods approved by the competent authority in consultation with the Central Bank.