For those who choose to participate in learning some Italian using the Duolingo course synchronised with other participants, I suggest a pace of one learning lesson each day. The first "circle" contains several lessons.
Notionally the first lesson on Monday as we depart from Venice across the sea, but could be done any time before if some people want to get started.
Participants are encouraged to post a sentence of what they learn in Italian from time to time please.
The Google street view presentation of Venice includes sequences of still panoramas gathered from a barge on various canals as well as panorama sequences gathered on land.
I have one Italian phrase I know well- Agua alte! It was shouted at me when I was leaving the convent I stayed in in Venice. When I opened the door out into the street what had been a path the night before was now canal. Agua Alte-High water! If you would like a night off the boat I do recommend Monastery Stays. Lovely old buildings in the heart of Venice for very little compared with hotels www.monasteries.com/en-GB/search/accommodation/in/venice?rooms=1&adults=1&children
The last time I was in Venice, I bought some prohibitively expensive Murano glass ornaments. Long since lost them via several house moves, but these caught my eye. I'd love to take these home!