Can I use the Invest Voucher to subscribe or trade for different currencies offerings? Jasmine Chia November 27, 2020 10:18 Updated No, the Invest Voucher can only be used for same-currency issuance subscription and secondary market trading. Related articles What fees does iSTOX charge issuers? Important Regulatory Disclosures Can I select the amount of my Invest Voucher I want to use for a subscription or buy trade order? How do I change my residential address? Can I transfer the value of my iSTOX Invest Voucher to someone else or into my bank account?