Can anyone tell me if there is a way of keeping notes on Duolingo ?
Hello! Three points:
a) To answer your question, no, there is not. But this is probably a good thing because if you make handwritten ones you learn better (there is a study somewhere, I don't have the link handy...)
b) Could you please delete one of the two duplicate posts you have created (The other one is here https://www.duolingo.com/comment/26114208)
c) You should really move this post to the troubleshooting forum... Please do not create another one, just edit the post you want to keep and select the appropriate forum from the drop down menu. :)