Unsubscribing / Resubscribing from emails
By default you will be subscribed to OtterTune email notifications if you enable Manual Approval. In order unsubscribe, you can click the Unsubscribe link located in the email footer. This will bring you to a subscription management screen where you can opt-out. If you'd like to resubscribe, find a previous email to your account to get the management link again.