I would like to have an education platform on nostr with quizzing/ multiple choice funcionality where you pass exams or fulfill some requirements and get awarded a licence. 

I 'm  thinking of a open source PADI style scuba licence (and education platform)

Or in health care: Licence to use certain maschines or instruments... for the Germans:  Gereiteeinweisung 

Or your drivers licence  

 Oh, that’s a great one.

In the same line of thinking, I thought it would be fun to have a multiple choice quiz game that we could all play together. Not with a super serious goal like earning a license, rather just for fun. But probably easy to organize