We are on Moodle 3.0 and Questionnaire 3.1beta (Build - 2016020200)
I activatd Allow branching questions but would not get a parent question option in my textbox question
following the instructions on https://docs.moodle.org/30/en/Questionnaire_Conditional_branching
I'm not too sure why we are on 3.1.beta - could that be a reason? Or any other hints?