Do you ever get reports from your customers that “this email” or “that email” was never received? Chances are, your answer is an emphatic “Yes”, but rest assured – you’re not alone. In fact, the open “secret” of email communications is that nearly 20% of legitimate email is never delivered to the intended inbox. Overall, more than half of all email sent is considered to be abusive or illegitimate. So, what do these unfortunate statistics have to do with your business?