Activity Ten - Client Events
Add client events to your template.
Goal
Construct a list answer type question (or use a current one) on your template, and use the answer values to hide and show another survey element.
As an added activity, alter the action to set a field to Read Only and back to Read/Write
Optionally, use the set fields - external to get values from a remedy form, or the populate menu item to change a list question.