I'm using the drag-and-drop email builder to create my email.
When previewing it, the mobile preview goes edge-to-edge.
However when actually viewing the email in Apple Mail for iOS, the design has margins on the left and right sides of the email rather than layout running to the screen edges.
Is it the template i'm using, or do they all do this?
I'm having the same issue. I ran a design and spam test on the email built in email builder and it shows up correctly on mobile phones in the test but not on my actual iPhone 5s. How can I fix?