Share this postBlasphemous thoughts on email marketingandyb.substack.comCopy linkFacebookEmailNoteOtherBlasphemous thoughts on email marketingAndy BlackSep 19, 2018∙ Paid4Share this postBlasphemous thoughts on email marketingandyb.substack.comCopy linkFacebookEmailNoteOtherShareThis post is for paid subscribersSubscribeAlready a paid subscriber? Sign in