Elynor,
Unfortunately, it doesn't look like I can go to Italy anymore. Last month I asked the course organizer if I would need a visa and she said she did not think that I would. Today my husband got an email from the Italian consulate and they said I would need a visa to study there (even though it is only a two week course). I looked back and the summer course sent an email a month ago that mentioned that if anyone needed a visa they could supply the student with a letter. I contacted the consulate and the automated system said the soonest appointment I could get was 19 September. So it is a no go. The woman from the summer course was terribly unclear. On the bright side, I have been studying more recently.