Required Fields for Authorizing a JPO Installment Payment {#payments-jpo-auth-installment-reqfields}
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Use these required fields for authorizing a JPO installment payment.

> IMPORTANT  
> When relaxed requirements for address data and the expiration date are being used, not all fields in this list are required. It is your responsibility to determine whether your account is enabled to use this feature and which fields are required. For details about relaxed requirements, see [Relaxed Requirements for Address Data and Expiration Date in a Payment](/docs/cybs/en-us/payments/developer/ctv/rest/payments/payments-relax-reqs.md "").

[orderInformation.amountDetails.currency](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/order-info-aa/order-info-amount-details-currency.md "")
:

[orderInformation.amountDetails.totalAmount](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/order-info-aa/order-info-amount-details-total-amount.md "")
:

[orderInformation.billTo.address1](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/order-info-aa/order-info-bill-to-address1.md "")
:

[orderInformation.billTo.administrativeArea](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/order-info-aa/order-info-bill-to-admin-area.md "")
:

[orderInformation.billTo.country](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/order-info-aa/order-info-bill-to-company-country.md "")
:

[orderInformation.billTo.email](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/order-info-aa/order-info-bill-to-email.md "")
:

[orderInformation.billTo.firstName](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/order-info-aa/order-info-bill-to-first-name.md "")
:

[orderInformation.billTo.lastName](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/order-info-aa/order-info-bill-to-last-name.md "")
:

[orderInformation.billTo.locality](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/order-info-aa/order-info-bill-to-locality.md "")
:

[orderInformation.billTo.postalCode](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/order-info-aa/order-info-bill-to-postal-code.md "")
:

[paymentInformation.card.expirationMonth](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/payment-info-aa/payment-info-card-exp-mo.md "")
:

[paymentInformation.card.expirationYear](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/payment-info-aa/payment-info-card-exp-year.md "")
:

[paymentInformation.card.number](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/payment-info-aa/payment-info-card-number.md "")
:

[paymentInformation.card.type](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/payment-info-aa/payment-info-card-type-a.md "")
:

[processingInformation.japanPaymentOptions.businessName](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/processing-info-aa/processing-info-japan-payment-ops-business-name-a.md "")
:
Business name in kanji characters.

[processingInformation.japanPaymentOptions.businessNameAlphaNumeric](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/processing-info-aa/processing-info-japan-payment-ops-business-name-al.md "")
:

[processingInformation.japanPaymentOptions.businessNameKatakana](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/processing-info-aa/processing-info-japan-payment-ops-business-name-ka.md "")
:

[processingInformation.japanPaymentOptions.firstBillingMonth](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/processing-info-aa/processing-info-japan-payment-ops-first-billing-mo.md "")
:
If you do not specify this field, it is set by default to the number of the next month.

[processingInformation.japanPaymentOptions.installments](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/processing-info-aa/processing-info-japan-payments-ops-installments.md "")
:
Number of monthly payments.

[processingInformation.japanPaymentOptions.paymentMethod](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/processing-info-aa/processing-info-japan-payment-ops-payment-method.md "")
:
Set the value to `61`.

[processingInformation.japanPaymentOptions.terminalId](https://developer.cybersource.com/docs/cybs/en-us/api-fields/reference/all/rest/api-fields/processing-info-aa/processing-info-japan-payments-ops-terminal-id.md "")
:
Required for card-present transactions. Unique Japan Credit Card Association (JCCA) terminal identifier that is provided by `Cybersource`.