I'm traveling on Lufthansa next month from Europe to the USA with two stops (and two long layovers), and I was wondering what their same-day change policy was. I'm Star Alliance Gold through United, flying in Economy, fare class L. Our first two legs, changing in Munich and then Charlotte, are on Lufthansa, and our last leg is domestic on United. Ideally, we'd want to try to rebook onto a direct flight home to the US from Munich.

Not the end of the world if we're stuck with our current itinerary, but just so I know what to expect. Thanks!