Navigate to your Back Office, either on your POS or by going to new.tillersystems.com and logging in. Once in the Back Office, click on Settings then Your Payment Types.
Toggle on the Payment Method titled Check. This Payment Method will be a placeholder for your custom tender.
If your custom tender requires that the cash drawer open at the end of the transaction, check the Open Cash Drawer box. If your custom tender does not require the generation of a voucher for store credit, ensure that Cashback is selected. Finally, click Done to save your changes.
There will now be a Bank Check payment method option at checkout, which can be used to record and close transactions of your custom tender.