The start date of the period to which the invoice applies (service period start).
Defines the beginning of the service period for subscription services, recurring invoices, or period-based billing.
Optional according to EN 16931-1.
/Invoice/cac:InvoicePeriod/cbc:StartDate/CrossIndustryInvoice/SupplyChainTradeTransaction/ApplicableHeaderTradeDelivery/ram:BillingSpecifiedPeriod/ram:StartDateTime2024-01-012024-03-012024-08-0101.01.2024✗ Ongeldig2024/01/01✗ Ongeldig2024-13-01✗ OngeldigOnze AI-gestuurde Invoice Converter handelt automatisch alle XRechnung-vereisten af, inclusief correcte veldvalidatie.