I appreciate the response, but that's not what I was asking. I'll rephrase as a workflow question: After I make a design in your editor, I'll want to reuse that for future emails. Is there a way to load a saved design back in (that I previously made in your editor) so I don't have to redesign every email from scratch?

got it. that is an implementation you will have to do when you embed it in app. it's basically exporting the HTML, giving it a name and storing it a database. this functionality is beyond the scope of the demo. but we have it at https://sendune.com/