If you need to certify that you have attended courses and/or passed language exams organized by the Language Centre, you must use the pre-filled self-declaration form: just print it out, check the data it contains and sign it.
On written request, the Language Centre may issue certificates by filling in a certificate form for the following uses only:
As provided for by Presidential Decree no. 642/1972 and subsequent modifications, in these cases both the certificates and the requests for issue must be accompanied, from the outset, by a revenue stamp of the value in force (16.00 euros). So you have to buy 2 revenue stamps to 16.00 euros each.
In the cases of exemption from revenue stamp provided for by the regulations, the applicant is not required to affix the stamp, neither on the application for issue, nor on the certificate.
When submitting the request, you must clearly indicate the use for which the certification is intended.