Edit Decision Attributes
Decision elements let you branch your workflow based on two outgoing paths you define.
After you add a Decision element to your flow diagram, you can edit its attributes to require contacts to meet certain criteria before moving down the Yes path. Contacts who do not meet the criteria are moved down the No path (if one exists). When you edit the decision, you can define conditions based on contact fields or question responses and a logical expression based on the conditions.
When you create decisions in campaigns or advanced questionnaires, you can create branches in your survey based on customer response. For example, you could serve a document with survey questions as a web page, then create a decision based on a response to send them to one of two documents containing additional questions.
Also, when a matrix question is added to an advanced questionnaire, each question from the matrix can be filtered by decision elements. In this way, you can direct the flow based on a specific contact response to an individual question in the matrix.