Does the XP not count when you repeat a lession ?

Question

i am a pit surprised i repeated a lession that i have finished and not get any XP for it is that normal when yes how can i get XP than after i complete all my skills

Answer 1

No, Again and again repeating to learn lessons would not increase your xp...you challenge somebody! Then it'll increase😊

Answer 2

okay thanks a lot :)

Answer 3

how to repeat the lesson if we already got certificate?