question about Blueprint Ninja Challenge

May I ask if there will be any email prompt after finishing the challenge?
I got an email saying“You have been assigned to Blueprint Ninja Challenge” .
Is that what it means to challenge success?
But I clicked on the link that just showed the courses I had completed.
(Please forgive me for speaking at the forum for the first time. My English is not very good so I used translation software. Can foreign countries receive prizes if the challenge is successful?)
Thank you all.:relaxed: