ECID integration with AAM
Hi,
I would like further detail on when ACS stitches the ECID to the profile. Does this happen only once a profile clicks from an email to one of our website properties that contains the ECID service?
What about on just email opens? I would like to share an audience of "email opens" to AAM for targeting using ECID. Is this possible? Or do they need to have clicked through?
Thanks in advance