Every time I see my customer churn rate rising, and my users disappearing into the primordial obscurity from whence they came from, I'm reminded of a story I heard when I last visited England. It's a story about a knight who wanted to build a castle on the cliffs. Once upon a time There lived ...How to Slay the Customer Churn Rate Dragon with Email Marketing! Read More »The post How to Slay the Customer Churn Rate Dragon with Email Marketing! appeared first on Ongage.