IS-R-001

Validation message

If seller is icelandic then invoice type should be 380 or 381 — Ef seljandi er íslenskur þá ætti gerð reiknings (BT-3) að vera sölureikningur (380) eða kreditreikningur (381).

Explanation

For Icelandic sellers, the invoice type code (BT-3) must be either 380 (commercial invoice) or 381 (credit note).

How to fix

Set the invoice type to 380 or 381.

Applies to