I don't know why you got downvoted. Even though it is understandable that Duo is trying to teach that "elle" means "she", since Elle is a female name also makes a perfectly reasonable translation to use "Elle is French" and Duo should accept it. There are other exercises where the elle = she translation is the only one that works and is sufficient for getting the point across, especially since Duo also uses exercises where proper names are accepted.
I disagree with the fact that Duo does not capitalize Française. when it's for the nationality, you have to Capitalize. When there's an article before française, it becomes an adjective with no capital letter : Je suis Anglaise, tu es une française. When I say that I'm Canadienne it's my nationality, but je suis une canadienne or je suis une femme canadienne, because it becomes adjectives
lol that not fair i was corrected but how do i got wrong it like something is in your translate is bug or something plz i beg you to do something that must be fix or else i report this translate and i was try to learn the french but i think that your translate and this gme is not cool because in need to go back again lol this is for school and i work for it so i own it oky you got that now oky