How to use member E-voucher? How to use member E-voucher? December 27, 2021 champadmin E-voucher exchange can only be done through the RESTO application, select the “My Voucher” menu, select the e-voucher you want to exchange in the “available” section, and show it to the cashier for validation. 0 Newer Will I get champoints for all payment types? Older How to redeem RESTO Member Points?