@bulls1105 not cash , but payment via credit card/debit card or voucher. And yes, rewards bill credit can be combined with payment via credit card/debit card or voucher
When you redeem bill credit (20 points for $20), it will add the credit to your account as Available funds. If you have autopay setup, the system will use the credit from Available funds first, then take the rest of it from credit card/debit card
or you can also manually load enough funds on top of the amount you redeemed via rewards by credit card/debit card or voucher
