I've created a Journey that has a data entry source that feeds from an SQL query in Automation Studio that runs daily.
The Journey sends three emails, a week in between each send. I am unsubscribing the email address (custom preference centre) but when the Journey runs it's still sending to those unsubscribed records, like they havent been updated.
The query in automation studio checks specifically for flag =
active records at the entry source so I dont know why its not updating? How can I make sure that the subscribers are active?