Update customer

address_city is the updated city name with maximum 100 characters

address_country is the updated two-letter ISO 3166-1 alpha-2 country code

address_line1 is the updated primary address line with maximum 255 characters

address_line2 is the updated secondary address line with maximum 255 characters

address_postal_code is the updated postal code with maximum 20 characters

address_state is the updated state, province, or region name with maximum 100 characters

billing_currency updates the invoicing currency; send "" to clear it back to the charge currency

contact is the updated contact number for the customer (e.g. phone)

email is the updated email address and must be a valid email format if provided

external_id is the updated external identifier for the customer

name is the updated name or company name for the customer

timezone is the updated IANA timezone name for the customer (e.g. "Asia/Kolkata", "America/New_York")

AddressCity is the city of the customer's address

AddressCountry is the country of the customer's address (ISO 3166-1 alpha-2)

AddressLine1 is the first line of the customer's address

AddressLine2 is the second line of the customer's address

AddressPostalCode is the postal code of the customer's address

AddressState is the state of the customer's address

BillingCurrency is the fiat currency invoices are issued in; nil means charge currency is used as-is.

Contact is an optional contact number for the customer (e.g. phone)

Email is the email of the customer

EnvironmentID is the environment identifier for the customer

ExternalID is the external identifier for the customer

ID is the unique identifier for the customer

Name is the name of the customer

Timezone is the customer's IANA timezone name (e.g. "Asia/Kolkata"). Defaults to "UTC". Inherited by subscriptions at creation time.