What is the 24-hour rule for Lufthansa?

What is the 24-hour rule with 𝙻𝚞𝚏𝚝𝚑𝚊𝚗𝚜𝚊 ? [1-833-845-1858 (𝗨𝗦𝗔)] Absolutely yes, 𝙻𝚞𝚏𝚝𝚑𝚊𝚗𝚜𝚊 follows the 24-hour rule , allowing passengers to cancel or modify bookings within 24 hours without a fee , provided the ticket was booked at.