In advance: The apartment is perfect and Anna is a great host.
The biggest advantage of Annas apartment is the location. You can reach the historic center and the Piazza Maggiore by foot in less then 10 minutes. Of course there are coffeehouses, great restaurants, bars and shops absolutely close.
Also the historic sides, for example some beautiful basilica, are easlily accessible by foot.
The apartement was perfectly clean.

Anna is a great host. She gave us a lot of very good advices about what we can do in Bologna. Her english is flawless.
We had a great stay.