I booked my group back in November for my wedding this May 2016. I got word a week or two ago now that Air Canada cancelled the flight to get me to my wedding destination. They offered a different day which my hotel was going to cancel my wedding date because I wasnt going to make it to the mandatory dates I needed to be at the resort for. My invites were already sent off!!! My guests were already booking with other flights basing it around my wedding date. I had to completely cancel with Air Canada and find a completely different date earlier to make it to my own wedding!!!! What a disaster. Do not trust your group bookings especially for your wedding with this company. Its so far in advance and seats already reserved why would you cancel!!! I am less than 4 months out until my wedding now and they cancelled my flight!!!! Never ever again!!!!!