For Nicaragua, a simpler route applies
Nicaragua does not require full consular legalization for Italy. This means you do not need embassy attestation for Nicaragua at all. Instead, the receiving side accepts a single-step certification directly from the Prefettura or Procura della Repubblica in Bari. This applies to most personal and business papers, making it much faster than the complex chains some other countries demand. You should confirm that your specific case fits this rule by checking with the office that will receive your file in Nicaragua.
What to do instead: The direct certification
Since embassy legalization for Nicaragua from Bari is not needed, your path is simpler. Take your Italian document to the Prefettura in Bari for a certification stamp. If it is a court or police record, the Procura della Repubblica handles it instead. They will add their official stamp directly to your paper. This single-step certification is what Nicaragua recognizes as valid proof. You can then send the certified document for use there without any further steps.
Nicaragua-specific requirements
The office in Nicaragua that will use your paper might ask for a Spanish translation. If so, you must get this done before sending it. The translation must be completed by a sworn translator in Italy who can add their stamp. Some offices in Nicaragua might also request that the translation gets certified separately, though this is not common. Always check with the receiving desk about their exact rules for document legalization for Nicaragua to avoid delays.
How long this takes and what to do next
The certification at the Prefettura or Procura in Bari usually takes about 10-15 business days. If you need it faster, they offer an express service that cuts this to 3-5 business days. Once stamped, your paper is ready to send to Nicaragua. Since no consular legalization for Nicaragua is needed, you can mail it directly to the receiving office. Keep a copy of everything, and consider using a tracked delivery service to ensure it arrives safely.