Using Viator, I reserved the "Skip the Line: Essential Milan Tour Including Da Vinci's 'The Last Supper'" tour on February 13, 2024 for our trip coming up in May of 2024. I paid the deposit and received a Confirmation number and a Book Reference number. 10 days before my trip, I received an email informing me that my tour was cancelled. No reason was given. I contacted Viator and they could not give me a reason and could not find any tickets - everything was sold out through June. I contacted Veditalia directly and the responses from the General Manager were useless. This is the THRID time that VIATOR has cancelled our Last Supper tour in Milan, Italy over the years. THREE TIMES!!! We booked months in advance to make sure we had the tickets taken care of and now we have nothing. We called and Viator could not do anything. read more