Mon - Fri: 7.30 a.m. - 8 p.m.
Sat: 8 a.m. - 12 a.m.
The secretary offices are open only on Monday-Friday in normal working hours (and not on Saturday).
Closed on Sundays and public holidays.
Closed on December, 24 and 31, 2018.
Take a look at any further notice in the italian homepage, on the right, "AVVISI"