Hello,
I have an entity called customer devices, which stores some information about devices related to customers. I'd like to create 2 segments, one segment for customers who has devices and the others for the ones who doesn't.
I managed to create the one for customers who has devices (Customers, Customer Devices, where Customer devices contains data)
However, I am not sure how to create a dynamics 365 segment for customers who doesn't have the related record customer devices, any idea?
Thanks