/ubl:Invoice/cec:UBLExtensions/cec:UBLExtension/cec:ExtensionContent/vrbl:InvoiceExtension/vrbl:BillingSoftware/vrbl:Description
Billing Software Description
| Context ID | INV1812 |
| Cardinality | 0..1 |
| Usage | - |
/ubl:Invoice/cec:UBLExtensions/cec:UBLExtension/cec:ExtensionContent/vrbl:InvoiceExtension/vrbl:BillingSoftware/vrbl:Description
| Context ID | INV1812 |
| Cardinality | 0..1 |
| Usage | - |