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Warning

CII-SR-310: Delivery party must not carry a free-text description

In short

Warning: worth checking.

CII-SR-310 means the delivery party in the file has a free-text Description, which EN 16931 does not use. It is a warning, so the invoice is still accepted; remove the Description element from the delivery party.

On this page

What it means

The delivery party (ShipToTradeParty) is identified by its name, location identifier and address. This rule checks that no extra Description text is attached to it.

Why it matters

Text placed there has no defined meaning in EN 16931, so the buyer's software has no field to show it in. The invoice is not rejected, but anything important you wrote there is likely to go unread.

How to fix it

If your software has a field for delivery instructions or a delivery note, check whether it is being exported as a description of the delivery party. Move wording the buyer needs, such as a gate number or opening hours, into the delivery address lines or the invoice note (BT-22). If the text only matters inside your own business, leave it out of the e-invoice.

The rule as published

Description should not be present

Where this rule applies

Rule set Version
EN 16931 (CII) 1.3.17
XRechnung 3.0 (CII) 3.0.2
NLCIUS (CII) 1.0.3.13
France CTC (CII) 1.4.0-04
Rule text from phive-rules 4.6.4.

Check your file

Drop your e-invoice to see whether CII-SR-310 still fails, and which other rules do.

Updated 6 November 2026