Creating an Exclude List for Emails Without LinkedIn URLs
I am trying to use an Exclude list using the email address that we already have in our CRM. We don't want to spend credits on people if we already have their information. I exported the list from our CRM and tried to use it as an "Exclude" list. It is requesting our list have their LinkedIn URL and that isn't something we have nor are we going to go out and find thousands of those or spend credits finding them. Any suggestions? Please no promotion for you to do it for us. Only suggestions on how to go about making sure we aren't pulling emails for those that we already have.