If you’re an Italian citizen, you’ll also need to provide a residence certificate (certificato di residenza) to prove you live in Italy. Make sure you include a certified English or French translation of the certificate.
You will then need to upload the certificate and translation in the Optional documents slot at the bottom of the Document Checklist page in your online IRCC work permit application.
How to provide proof of residence in Italy
Providing proof of address in Italy should be fairly straightforward - you will need a certificate of history of legal residence in Italy (with an affixed tax stamp) and authenticated copy of your residence permit (with an affixed tax stamp). You will need the terms for ensuring they are accepted,you may also need to provide a recent utility bill showing your address in Italy.