The best experience I had was working with one of their sales engineers to set up the overly complicated direct mail campaign. He was very willing to help get things off the ground, which was appreciated. However, I don't think this should be a necessary part of their flow b/c the product itself should interface better with their core customer: marketers.

Como el desglose del gasto en la pestaña de Áreas de Correo de Área Simple.

The simple integrations with products like Autopilot. The ability to customize and send beautiful mail in a matter of minutes.