I don't really understand that the email is not always the same. The <%INFO%> always write the question and the answer, but sometimes, the answer is given as its label, sometimes as its value.
Can you answer by yes or no?
I have set the value of yes to 1, and no to 0.
Sometimes I get:
Can you answer by yes or no?: Yes
Can you answer by yes or no?: 1
I don't think it is something that I did wrong. My guess is that it's a bug. But I'm checking, just to be sure. Any idea?