Update the Customer's billing address actions.updateBillingAddress(billingAddress: nullable object) Use this method to update the Customer's billing address. If your integration uses the Express Checkout Element, the billing address is collected directly from the wallet and the value set by updateBillingAddress is not used for express checkout payments. - billingAddress New billing information for the Customer. - name Full name. - address Address. - country Two-letter country code (ISO 3166-1 alpha-2). - line1 Address line 1 (e.g., street, PO Box, or company name). - line2 Address line 2 (e.g., apartment, suite, unit, or building). - city City, district, suburb, town, or village. - postal_code ZIP or postal code. - state State, county, province, or region. ### Example title Update the Customer's billing address