I am wondering if Test and Target or Audience Manager is the program
needed for a certain use case.ExampleA push note or in app message is
sent to a user selling product A.The user does not buy product A so I
show them a message selling product B.They buy product B so I upsell to
product C. Pretty much I want to create a user journey with the data
learned through Campaign. Which additional tool is needed?Thank you!