Validations criteria considered for FISCAL CODE

Summary:

Hi Everyone,

We get error

while adding the FISCAL CODE as National ID when country = Italy.
We understand that the Italian fiscal code(Codice fiscale) is an alphanumeric code of 16 characters serves to unambiguously identify individuals, we want to know the validations criteria considered in system.
Thank you.

Regards,
Hrushikesh Pentewad.

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25D

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