Is there a way to automate cold subscriber re-engagement entirely? I have set up an automation where everybody with the tag 'cold subscriber' is sent a two mail sequence (two weeks) and when they don't click on the links in the mail they are tagged 'delete'. Is there a way to automatically tag the cold subscribers with this tag and automatically delete when they receive the tag 'delete' (so I don't have to think to do this every few weeks)? Input very much appreciated!