Https://techcommunity.microsoft.com/discussions/azureswitzerland/lufthansa-free-cancellation-policydoes-lufthansa-have-a-free-cancellation-policy/4313802 https://techcommunity.microsoft.com/discussions/azureswitzerland/lufthansa-free-cancellation-policydoes-lufthansa-have-a-free-cancellation-policy/4313802 https://techcommunity.microsoft.com/discussions/azureswitzerland/lufthansa-fr... https://techcommunity.microsoft.com/discussions/azureswitzerland/lufthansa-free-cancellation-policydoes-lufthansa-have-a-free-cancellation-policy/4313802