In addition, the student will obtain another 5 ECTS for two verification exams that demonstrate the ability to read and understand two modern languages (English, French, German, Spanish). Language exams are held regularly by the PIL. Specific application for this exam is required in the segreteria. The obligatory courses, elective courses and two seminars must cover at least 85 ECTS. To reach this number, the student may complete several courses of 3 ECTS, or produce (in addition to the exam) a substantial written work that, evaluated by the professor, would raise course credit to the value of 5 or 6 ECTS, reflecting the written work.