For anyone staying in Ravenna and wondering how to get to and from the ship, my hotel told me to use this official site.
https://visitravenna.it/en/minivan-transfer-between-ravenna-and-the-cruise-terminal-of-porto-corsini-2
We've booked a shared transfer for the morning of the cruise, from our ravenna Hotel. They have been very helpful (showing no availability when I first checked so contected them via WhatsApp and the website just needed updating). 4 of us plus bags for around €60.
I'm looking forward to Ravenna. The YouTube videos I've watched suggest it's a lovely, authentic place with some amazing restaurants.
Hotel collecting us from Bologna airport in a private car. I can't wait and bonus ... flights to Bologna airport x 4 were half the price of Venice flights and its fab to see somewhere new.
We sail next week, can't wait!
At the end, booked the celebrity coach transfer to Bologna airport. So far, so good!