We use the EXM with Sitecore Email Cloud on our project and going to push 4 million emails a day.
Currently we working on setting up a production servers structure.
Is it needed to use dispatch server in case osof using Sitecore Email Cloud?
Are there any requirements or recommendation for servers structure for our needs? If someone has an experience of using an EXM to send so many emails, please share which infrastructure you built.
Background: Sitecore 8.2 Update 6 with EXM v.3.5.1 rev. 171103