Https://thwarts.cee.illinois.edu/files/2025/06/how-to-get-real-time-support-from-lufthansa-airlines-call-a-live-agent-now.pdf https://thwarts.cee.illinois.edu/files/2025/06/how-to-get-real-time-support-from-lufthansa-airlines-call-a-live-agent-now.pdf