I'm a bit confused about the World Radio Friendship Award. I have 26 confirmed QSOs under my 2E0XTY logbook, but when I go onto the award, it says I only have 16. I also have 25 confirmed QSOs under my M7NDY logbook, but when I go onto the award, it says I have only 23. Why is there a difference? Have I misunderstood the rules?