I have a group set up in Mailchimp to show whether a customer has purchased one or more of the three courses we’re offering. Let’s say the course options are Enhancement>course 1, Enhancement>course 2, and Enhancement>course 3 to make it easy.
I’d like my Zap to remove one of the options when a customer stops paying for it, but still leave the other options. In my case, it’s a Mighty Networks trigger (I think it’s named “Member Left>Course”), so when a member who is paying for courses 1, 2, and 3, leaves course 1, the Zap tells Mailchimp to remove course 3 but course 1 and 2 are not affected.
I cannot see how to do this. I can see how to add to a group without affecting the other characteristics, but I can’t see how to clear an element without affecting the others in the same group.
Also, I’m on a free account, so Paths are not an option (in case that’s a way to do it).