Poland B2B: Invoice Line UUID

You must provide at least one UUID for Polish B2B Documents.

You can add as many UUIDs as you need to, but you need to add at least one. .

Element

Use the following sub-element of the InvoiceLine element:

Name (Path)CardinalityDescription
Invoice Line UUID (Invoice/InvoiceLine/UUID)1..1A universal unique invoice line identification.

Restrictions

These UUIDs must be unique

Example

<ubl:Invoice>
    <!-- code omitted for clarity -->
    <cbc:UUID>aaaa111133339990</cbc:UUID>
    <!-- code omitted for clarity -->
</ubl:Invoice>