Facebook destination activating multiple emails, increases audience match rate at Facebook?
We are having multiple emails present for a single records from different sources coming into AEP, Now if we map multiple emails(eg. email 1 & email2) from AEP to Facebook target attribute (email_lc_sha256) does it increase the match rate at Facebook ?
We are not certain if
1. only one email will be picked up at Facebook destination
2. Both emails will be sent out to Facebook or
3. One email overwrites the other?
Your inputs are really appreciated!
Thanks in advance.
