Gather the necessary documentation
When registering your application online, UDI will provide you with a checklist tailored for your specific situation. You must gather all the documents in the checklist before submitting your application.
Please note that your passport and official documents (birth certificates, marriage certificates, diplomas etc.) must be handed in in original. In addition you must provide copies of the same documents. Some documents may require an apostille or legalisation.
Original passports and official documents are returned to you during your appointment.