Information on the Installment Plan chosen by the customer. Usage varies by region and the Installments service provider.
Merchants located in the Asia Pacific region must provide the NbrInstallments and Program. SIPOptions is optional.
Merchants located in Mexico must provide the NbrInstallemnts, InstallmentPlan, and GracePeriod only.
Merchants located in Canada must provide the Program and VISOptions.
For Visa Installment Service (VIS) merchants must provide VISPlanOptions and Program.