The fill in the blank option in classic quizzes did allow to use indistinctly small letters and capital letters, if a student fill the gap with capital, but the solution is in small, it was correct. New quizzes doesn´t allow this in the option "specify correct answers".

Using Levensthein is easy if it´s one word or two not a complex sentence in other languages.

Could it be fix to use them indistinctly. Thank you.