Confirmed Opt-In (or COI) is not required to be turned on prior to sending a resubscribe email. As long as the contact specifically clicks the Resubscribe button in the email, they will be added to the list and you will be sure this follows our send permission requirements. Contacts in Awaiting Confirmation cannot be sent emails.
If you wish to be able to resend the Resubscribe email to a contact in the Awaiting Confirmation status, please vote or comment on the attached thread.
Ability to send resubscribe email more than once
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