We have made a choice module for students who can go in and select choice A or B or C. This works great (although we would love the option of choosing multiple answers).
The problem - Students have the option of updating their in ital single choice (A to C or B to A, etc.) that works fine. The issue is that students cannot clear a selection WITHOUT selecting another choice. Say a student selected A. He/she can go back in and update this to B or C (unlimited times). But once they select this the first time, they are always locked into selecting some selection (A,B or C).
Is there an "update/clear" hack that will allow students to completely clear there choice entry (as if they had never selected the choice)?
Thanks for the help!