Use this workflow when a user cannot add an email address to their account because it is on a different account and is unverified.
Confirm that the email address is added onto a different account and is unverified.
Create a ticket for that user and inform them that another user is trying to add the email address. Give them the opportunity to verify it within a week.
If unverified or no response within a week, remove the unverified email address from the account. If the email address is their primary and only email address, inform the original requestor to wait for the 90 day auto-deletion period.
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