/ubl:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyIdentification/cbc:ID/@schemeID

VRBL-Invoice-AT-B2G-UBL-1p0 - Buyer Party ID Scheme ID

Austria | VRBL-Invoice-AT-B2G-UBL-1p0

Context ID	INV0420
Usage	O

Format	[ISO 6523 ICD list](https://docs.peppol.eu/poacc/billing/3.0/upcoming/codelist/ICD/), `VRBL:AT:BBG`
Example Value	0088

Final Format Path /ubl:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyIdentification/cbc:ID/@schemeID

Description

The scheme identifier of the party identification.

For Austrian B2G invoices, use VRBL:AT:BBG to indicate the BBG partner number. Use ISO 6523 ICD list.