I have been trying to set the numbering for the answers to "none" rather than abc but it seems to work intermittently.
I've set "none" as the default for quiz/MCQ, and also modified the table "mo_qtype_multichoice_options" to set the field answernumbering="none" but when I display my quiz, there's still letters on the answers.
Any suggestions about how I can "bulk" change the answer numbering?
Thanks in advance.