Please declare if you include in your DPF and attend other Master-level Courses (Corsi di Laurea Specialistica) with the corresponding number of CFU
Let's recall that the Courses can be attended to fulfil the first-year requirement of 12 CFU of "Advanced Courses", but also to fulfil the requirement of 6 CFU of "Additional independent formation and research activities" that is present for each of the three years of the PhD Course (In this latter case, a formal exam is not strictly required)