I’d love some advice about our plan to spend time in Tuscany following a Mediterranean cruise next year early July. We dock in Venice on a Saturday morning and thought to spend the rest of the weekend there. Then take a train to Florence Monday morning, and a later train to Cortona as a base for 3 nights, doing day trips from there. Keen to visit Montepulcio, Sienna and Assisi .... other recommendations most welcome. And then to Rome on Thursday, overnighting and fly out on Friday. I’d be most grateful for advice as to where I find information about train and bus travel for these journeys on the Internet. Thanks.