Switzerland (YellowBill): Buyer Tax Scheme IdentifierThe identifier of the tax scheme.Use the fixed code VAT. Elements PathUsageInvoice/AccountingCustomerParty/Party/PartyTaxScheme/TaxScheme/IDMUpdated 9 days ago Switzerland (YellowBill): Buyer Tax Identification NumberSwitzerland (YellowBill): Contract Document Reference IDDid this page help you?YesNoElements