I design a "Drag and Drop" question. I have 21 items and 2 groups. I can allow people not to choose some (or all) items. Do I need to specify any option? Or this is default option, I don't need to specify anything?
Solved
Ask "Drag and Drop" question
Best answer by SurajK
Bu default the question will be optional, they can chose some or leave all. if you want to make it mandatory then you will have to select option Force Response
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.
