For example you have these questions:

Question 1 – "Business Partners:" which needs to be a radio with possible values of Yes and No

Question 2 - Only shows up if Question 1 was answered Yes – "Name of Who?" which needs to be a text box and required

The process should be:

  1. Create parent question
  2. Create child question
  3. Set Parent question field on the child to the parent question
  4. Set the Parent question value on the child to the value the parent question should be to show this question.

So your "Name of Who?" question would have the following set for its Parent Question and Parent Question Value settings.

The parent question value can also be supplied as a JSON array like so:


to allow for multiple values to display the question.