Things you need to know about aws ses. Email seems so old now when considering all the messaging options available. It is old, 50+ years old! It’s been the lifeblood of many business processes and is still as important today as it ever was. AWS has a plethora of great services, but they can be a little challenging for Windows app development. With that in mind, the next release of Appercept AWS SDK for Delphi 11.0 includes support for Amazon Simple Email Service (SES). Amazon SES is a reliable, scalable, and cost-effective email service and can be used for marketing campaigns, notifying users, or transactional emails.