If you want to use a quiz or a survey to "qualify" participants, using Skip Logic enables you to gracefully exit from the interaction those who do not meet your criteria. 


IMPORTANT: if you "disqualify" participants based on how they answer a question, please know that CredSpark will record their answers submitted up to that point. You can Disqualify participants from a Scored Quiz by ensuring the qualifying question is marked as "unscored." 


For example, let's say you ONLY want to collect feedback from people who meet a certain criteria, e.g. recent purchases made.


Here's what a participant who does not meet your criteria will see: 



You can also customize the message that is displayed to Participant who was disqualified:



If you leave it blank, it will be updated back to the default message.