UBL-SR-18-SG

[UBL-SR-18-GST]-Buyer GST identifier shall occur maximum once

About

ID

UBL-SR-18-SG

Flag

warning

Context

/ubl:Invoice | /cn:CreditNote

Test

(count(cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cbc:CompanyID) <= 1)