Switzerland (YellowBill): Invoice End DateThe date when the invoice period ends.The date when the invoice period ends. The end date may be equal to start date, but cannot be before. Elements PathUsageFinal Format XPathInvoice/InvoicePeriod/EndDateO/Envelope/Body/Invoice/Header/BillingPeriod/EndDateUpdated 9 days ago Switzerland (YellowBill): Invoice Document Reference IDSwitzerland (YellowBill): Invoice Period Description CodeDid this page help you?YesNoElements