[**@bigcommerce/checkout-sdk**](../README.md)

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[@bigcommerce/checkout-sdk](../README.md) / AddOrderExtraFieldsPayload

# Interface: AddOrderExtraFieldsPayload

## Properties

### extraFields

> **extraFields**: [`B2BExtraField`](B2BExtraField.md)[]

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### extraInfo

> **extraInfo**: `object`

#### addressExtraFields?

> `optional` **addressExtraFields?**: `object`

##### addressExtraFields.billingAddressExtraFields

> **billingAddressExtraFields**: [`B2BExtraField`](B2BExtraField.md)[]

##### addressExtraFields.shippingAddressExtraFields

> **shippingAddressExtraFields**: [`B2BExtraField`](B2BExtraField.md)[]

#### billingAddressId?

> `optional` **billingAddressId?**: `number`

#### shipppingAddressId?

> `optional` **shipppingAddressId?**: `number`

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### orderId

> **orderId**: `number`

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### poNumber

> **poNumber**: `string`

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### referenceNumber

> **referenceNumber**: `string`