Changing Sololearn challenges

Question

i think the challenges on Sololearn should be updating on the next version for example :
#the user have the possibility to choose the the numbers 🔢 of qustions.
#Update time ⌚ for answer the questions
like 20 second or 15-10 second
#The user can use the level of challenges
~easy challenge
~medium challenge
~hard challenge
#Update the questions of challenges.

Answer 1

Good idea😆😆

Answer 2

Ok Mr @Daniel

Answer 3

Mail [email protected]
I want this!!

Answer 4

Post here your ideas ;-)
https://www.sololearn.com/Discuss/674097/changing-sololearn

Answer 5

https://www.sololearn.com/discuss/772073/?ref=app