Extensions are elements that have been added to VRBL to extend UBL functionality.

Some are used in Routing. You must specify an ID for both the sender and receiver. See Routing Overview.

Countries also have extensions as described in the Country Specific Extensions section of this topic.

Global Extensions

The following extensions are used in all or most countries:

Country Specific Extensions

The following are the country specific Extensions:

Extensions Overview

The following table summarizes the topics in the VRBL Extensions Reference Guide section:

Extension	Sub-Elements	Topic
AccountingSupplierPartyExtension (Extn)	ProfessionalRegister (Extn)	Italy: Supplier's Professional Register Details
AdditionalData (Extn)	DataType (Extn)	Italy: Data Type
	Description (Extn)	Italy: Tax Exemption Reason Code (Invoice Lines) and Italy: Data Type
	ReferenceDate (Extn)	Italy: Tax Exemption Reason Code (Invoice Lines) and Italy: Data Type
	ReferenceNumber (Extn)	Italy: Tax Exemption Reason Code (Invoice Lines) and Italy: Data Type
AllowanceChargeExtension (Extn)	AdministrationReferenceCode (Extn)	- Italy: Social Security Administration Reference - Italy: Withholding Tax Type Code - Italy: Social Security Organization Code
	OrganisationCode (Extn)	Italy: Social Security Organization Code
	WithholdingIndicator (Extn)	Italy: Social Security Withholding Indicator
BillingSoftware (Extn)	Description (Extn)	Portugal: Billing Software
	HashCode (Extn)	Portugal: Billing Software
	Number (Extn)	Portugal: Billing Software
DocumentReferenceExtension (Extn)	LineID (Extn)	Portugal: Document Reference ID
InvoiceExtension (Extn)	Article73Indicator (Extn)	Italy: Article 73 Indicator
	BillingSoftware (Extn)	Portugal: Billing Software
	DigitalStampAmount (Extn)	Italy: Digital Stamps
	DigitalStampIndicator (Extn)	Italy: Digital Stamps
	InstallationSerialNumber (Extn)	Greece: Installation Serial Number
	InvoicedPrepaymentAmount (Extn)	Serbia: Advanced Payment Information
	InvoiceSeries (Extn)	Greece: Invoice Series
	InvoiceSubtypeCode (Extn)	Greece: Invoice Sub Type Code Saudi Arabia: Invoice Subtype Code
	ReducedTotals (Extn)	Serbia: Reduced Tax Totals
	RoutingDetails (Extn)	Receiver ID Sender ID
	SdIReceiverCode (Extn)	Italy: SDI Receiver Code
	ThirdPartyPayment (Extn)	Germany: Third Party Payments
	TransmissionFormatCode (Extn)	Italy: Transmission Format Code
	VehicleDetails (Extn)	Italy: Vehicle Details
InvoiceLineExtension (Extn)	AdditionalData (Extn)	Italy: Data Type Italy: Tax Exemption Reason Code (Invoice Lines)
	TransferOrServiceTypeCode (Extn)	Italy: Transfer or Service Type Code
	WithholdingIndicator (Extn)	Italy: Social Security Withholding Indicator
InvoicedPrepaymentAmount (Extn)	ID (Extn)	Serbia: Advanced Payment Information
	TaxTotal (Extn)	Serbia: Advanced Payment Information
PartyLegalEntityExtension (Extn)	BaseCapital (Extn)	Italy: Supplier's Base Capital
	BusinessRegistrationProvinceCode (Extn)	Italy: Province for Supplier's Business
PayeePartyExtension (Extn)	PersonConfirmingPayment (Extn)	Italy: Payee Data
PaymentMeansExtension (Extn)	ATMPaymentEntity (Extn)	Portugal: ATM Payment Entity
PaymentTermsExtension (Extn)	PaymentTermsCode (Extn)	Italy: Payment Terms Code
	PaymentTermsStartDate (Extn)	Italy: Payment Terms Start Date
PersonConfirmingPayment (Extn)	FamilyName (Extn)	Italy: Payee Data
	FirstName (Extn)	Italy: Payee Data
	FiscalCode (Extn)	Italy: Payee Data
	Title (Extn)	Italy: Payee Data
PriceExtension (Extn)	PriceAmountBeforeAllowanceCharge (Extn)	Italy: Item Gross Price
ProcessDetails (Extn)	BusinessUnit (Extn)	Business Unit
	CompanyCode (Extn)	Company Code
ProfessionalRegister (Extn)	CountrySubentity (Extn)	Italy: Supplier's Professional Register Details
	ID (Extn)	Italy: Supplier's Professional Register Details
	Name (Extn)	Italy: Supplier's Professional Register Details
	RegistrationDate (Extn)	Italy: Supplier's Professional Register Details
ReducedTotals (Extn)	LegalMonetaryTotal (Extn)	Serbia: Legal Monetary Totals (for Reduced Totals)
	TaxTotal (Extn)	Serbia: Reduced Tax Totals
RoutingDetails (Extn)	Sender (Extn)	Sender ID
	Receiver (Extn)	Receiver ID
	ReceiverDetails (Extn)	Receiver ID
TaxSubtotalExtension (Extn)	IncidentalCosts (Extn)	Italy: Incidental Costs
	RoundingAmount (Extn)	Italy: Rounding Amount
	VatMechanism (Extn)	Italy: VAT Mechanism
VehicleDetails (Extn)	FirstRegistrationDate (Extn)	Italy: Vehicle Details
	TotalDistanceCovered (Extn)	Italy: Vehicle Details
WithholdingTaxTotalExtension (Extn)	PaymentReasonCode (Extn)	- Italy: Payment Reason Code - Italy: Withholding Tax Type Code - Portugal: Withholding Tax Total
	TypeCode (Extn)	Italy: Withholding Tax Type Code