It’s identified as “drip marketing”. It enables you to gently nurture your prospects with no appearing intrusive. 3. Go back to Contacts and Verify Individuals of them you want to put inside the group. For those who don’t have any contacts yet, you can import them from the CSV or https://www.upwork.com/services/product/development-it-email-deliverability-inbox-reduce-spam-dns-issues-fixed-dkim-spf-dmarc-1378055073774727168?ref=project_share&tier=0