| Property Name | Data Type | Length | Required | Readonly | Notes |
|---|---|---|---|---|---|
| AccountId | integer | The account to use for billing. This account must belong to the logged in constituent. | |||
| Card | PaymentPlanCard | The Credit card to use for the payment plan. Required if the specified billing type is marked as "Auto Bill" and an AccountId is not being passed in. | |||
| BillingTypeId | integer | Y | The billing type for the payment plan. | ||
| FK: TR_BILLING_TYPE.id Resource: BillingTypes | |||||