Deleting contacts | Clean Database Best practices
I am trying to clean up my DB but I wanted to know if you have any suggestions on the criteria that can be used. I already know about the hard bounce contacts, but unfortunately there aren't much contacts with that value.
Any other criteria you suggest? I am trying to delete at least 1,000 contacts. With the bounce filter I am only able to delete 100 - 200. Maybe the 'last activity date' property could help?