Explanation: Amazon SES or Simple Email Service offers a transactional and highly scalable email service. Amazon SES is an email platform that provides an easy, cost-effective way for you to send and re-ceive email using your own email addresses and domains. For example, you can send marketing emails such as special offers, transactional emails such as order confirmations, and other types of correspondence such as newsletters. When you use Amazon SES to receive mail, you can develop software solutions such as email auto responders, email unsubscribe systems, and applications that generate customer support tickets from incoming emails. Reference: http://aws.amazon.com/ses/