How do you close a business letter in Italian?

To close a business letter in Italian, you typically use phrases such as "Distinti saluti" or "Cordiali saluti," which translate to "Best regards" or "Kind regards." You should include a comma after the closing phrase, followed by your name and any relevant titles or positions. It's important to maintain a formal tone throughout the letter. Always ensure that the closing aligns with the level of formality of the correspondence.