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# B2BExtraFields

GraphQL object

The extra fields the merchant has defined for each B2B module.

Reference: https://docs.bigcommerce.com/developer/api-reference/graphql/storefront/types/objects/b-2-b-extra-fields

## Fields

- `address` — The extra field definitions for the address module, or null if B2B address settings are unavailable for the store.
- `user` — The extra field definitions for the company user module, or null if B2B user management is unavailable for the store or the shopper is not logged in. **Deprecated:** Alpha version. Do not use in production.

## Definition

```graphql
type B2BExtraFields {
  address: [B2BExtraFieldDefinition!]
  user: [B2BExtraFieldDefinition!]
}
```