One of the things Amazon is doing differently is offering complete control of the email headers. I've recently been evaluating some services and many don't offe

One of the things Amazon is doing differently is offering complete control of the email headers. I've recently been evaluating some services and many don't offer this. I don't want to send marketing emails, unfortunately I have a service provider who uses e-mail as an integration strategy (instead of rest or anything similar). AWS does fill a niche for me, although I imagine that my particular niche is tiny. Although part 2, ill be hooked and using it for other email services soon.