BR-CO-23 - Each invoice line allowance needs a reason
Each invoice line allowance (BG-27) must contain an invoice line allowance reason (BT-139) or an invoice line allowance reason code (BT-140), or both.
BR-CO-23 - Each invoice line allowance needs a reason
Each invoice line allowance (BG-27) must contain an invoice line allowance reason (BT-139) or an invoice line allowance reason code (BT-140), or both.
What this rule checks
Each invoice line allowance (BG-27) must contain an invoice line allowance reason (BT-139) or an invoice line allowance reason code (BT-140), or both.
How to fix it
Add a reason text (BT-139) or reason code (BT-140) to every invoice line allowance.
Validate against this rule
This rule is part of EN 16931. Check your invoice with the validator that matches your format:
Related rules
Source: CEN EN 16931 Schematron · Last verified: 2026-07-10
All validation rules