R0850
Functional Description
IF sender is in EU (CL010 (CountryCodesCommunity))
THEN the value must be a valid EORI or TCUIN (validated by receiver, if located in EU),
ELSE
(sender is not in EU) the value must be a TIN number (validated by the message sender only).
The EORI/TCUIN values shall comply with the following pattern: <xs:pattern value=“[A-Z]{2}[\x21-
\x7E]{1,15}”/>
Technical Description
IF sender is in EU (CL010)
THEN the value must be a valid EORI or TCUIN (validated by receiver, if located in EU),
ELSE
(sender is not in EU) the value must be a TIN number (validated by the message sender only).
The EORI/TCUIN values shall comply with the following pattern: <xs:pattern value=“[A-Z]{2}[\x21-
\x7E]{1,15}”/>