We recently sent our first email campaign (Smart Invite) to a long list of contacts. 175 of the emails presumably bounced and have a "Failed" status. Unfortunately, there isn't a way for me to clean these contacts in bulk. I have to manually click on each contact and then unsubscribe their account (I chose unsubscribe instead of deleting the contact). I think it would be useful to have a way to filter or otherwise segment contacts to bring up a list with "Failed" email events. This could be done in a number of ways:

* Add an actual filter or contact type option for failed email events

* Auto-assign a unique tag (e.g., "Bad Email") when there is a failed email event