Email Address - Data Value Change
I am attempting to automate an email send for users who have updated their email address.
These email addresses come from a lead list upload, so the "data value change" is not always obvious. The system they are coming from also capitalizes all records, so when they are updated into marketo (when a prior record existed) it shows that there was a data value change even though the actual email did not change.
ex:
Original: email@email.com
Change Data Value from email@email.com to EMAIL@EMAIL.COM
Does anyone know how i might be able to manage this? I want to be able to identify when a unique email address was updated into a lead record.