call with an explanation if you are delayed.
For social occasions, punctuality is not mandatory. You may arrive between 15 minutes late if invited to dinner and up to 30 minutes late if invited to a party.
If an invitation says the dress is informal, wear stylish clothes that are still rather formal.
Gifts should be beautifully wrapped and opened in front of the giver when received.
Flirtation is part of the spirit of life in Italy.
Maintain eye contact while talking. Otherwise Italians might think you are hiding something.
To beckon a waiter or waitress, raise your index finger and make eye contact.
Italians are known for using the most body language of all European nations.