JSON Request ** { "Command": "Credit", "DeviceSerialNumber": "81546628", "MerchantReference": "Roland20190212.3", "Currency”: “ZAR”, "Amount": 1003, "Terminal" : "Roland" }

Appendix D – Receipt Requirements * ** At the conclusion of each transaction a customer receipt for the cardholder to keep as a record of the transaction needs to be printed. In addition, a merchant receipt for the merchant to keep as a record of the transaction needs to be printed as well. Not all fields are returned for every transaction depending on the type of transaction, the result and other circumstances so, in the event that a field is not returned in the Response then it is not required that it be printed on the receipts. Data Element Source Customer Receipt Merchant Receipt Notes AcquirerReference Response Y Y If available Address Merchant Y* Y* ApplicationIdentifier Response Y* Y* If available ApplicationLabel Response Y* Y* If available AuthorisationCode Response Y Y If availab

Ingenico RA1 based devices *** Index Prompt Description 01 Amount 02 Please enter new total 03 Total 04 amount again 05 Please enter 06 Add 07 Input 09 Balance 10 Tip 11 Gratuity 12 Service 13 Donation 20 Waiter ID 21 Waiter logon 22 Table number 23 Bill number 24 Location reference 25 Tab Number 26 Operator ID 37 Split by 38 number of parties 39 to pay 3A Auth code 3B Cashback 3C Due 3D Maximum 3E Minimum 3F Multiples of 40 Format 41 Date 42 Incorrect 43 ID incorrect 44 Number incorrect 45 Bill not found 46 Cash 47 Card 48 Cheque 49 Voucher 4A Payment 4B Refund 4C Voucher number 4D Identity code 4E Kilometers 4F Car number 50 Product code 51 Number of items 52 Room number 53 Plu number Default Input

In order to list iVeri as your payment method option, merchants would need to select this from the Apps menu, the iVeri payments application, in order to receive card payments. *Below are the steps to setup iVeri as your payment method option:* The Merchant is able to access the iVeri payment application by navigating: From the menu, under Configuration > select Payment Scroll down to ‘Payment alternatives’ menu. Here the user Would need to select iVeri as their payment provider. Click on the ‘Choose payment processor’ dropdown. Scroll down to locate IYS as your payment provider: The Merchant is able to access the iVeri payment application by navigating: From the menu, under Configuration > select Payment Insert your iVeri provided store credentials. These are the merchants BackOffice acco

How Automatic Billing Updater works * ** Below is a high-level visual representation of how Automatic Billing Updater works:

Appendix C – Test Plan * ** The purpose of the following section is to validate the implementation of the Generic POS Channel protocol for the transaction sets chosen by the Integrator. An Integrator may choose to only implement a subset of all the Test Cases (1, 2, 3, 4 and 5) below but, having chosen a Test Case, all sub Test Cases and the transaction types applicable to these Test Case must be performed. By way of example, if an Integrator only wants to perform Debits then only Test Case 3 comprising 3.0, 3.1, 3.2, 3.3 and 3.4 need to be tested and logs for these submitted. In this case logs for 3.0a, 3.1a, 3.1b, 3.2a, 3.3a, 3.3b, and 3.4a would need to be submitted. Integrators should keep logs of all requests sent to the Indigo Server as well as the responses received and the data and

IYS Implementation Guide **

Followup * **

JSON Request * ** { “Command” : “GetSystemInfo”, “DeviceSerialNumber” : “”, }

JSON Request * ** { "Command": "Authorisation", "DeviceSerialNumber": "81546628", "MerchantReference": "Roland20190212.1", "Currency”: “ZAR”, "Amount": 1001, "BudgetPeriod" : 0, "CashAmount": 0, "Terminal" : "Roland" }