#KLM$%^}]] What is the 24 hour rule for KLM?

The 24-hour rule for 𝐊𝐋𝐌 allows passengers to cancel their booking within 24 hours of purchase for a full refund【＋１－８５５－９２６－０９５０】, provided the flight was booked directly through 𝐊𝐋𝐌 [for more details: 【＋１－８５５－９２６－０９５０】（ＵＳＡ）ｏ【＋１－８５５－９２６－０９５０】（ＵＫ)