A. Double-check that you are using the correct email address associated with your Postly account when sending unsubscribe requests. If you are unsure, try sending the request from the email linked to your account.
B. As a temporary measure, you can create a filter in your email client to automatically move emails from Postly to a separate folder or mark them as read, effectively reducing the clutter in your inbox until the unsubscribe request is processed.