Resubscribing someone who accidentally unsubscribed
See how your contacts can resubscribe to your site
To resubscribe a contact, they have to manually reach the site they unsubscribed from and subscribe again, by entering their email address.
Your contact will receive an email with instructions on how to confirm that they are resubscribed. Please ask your contact to follow those instructions.
Important: Make sure the people you want to resubscribe really want to be resubscribed themselves. Otherwise, it will increase the chance of your other future emails to be marked as spam.