Create rich, mobile optimized emails that look amazing on mobile devices, tablets, and computers. The user interface enables you to drag and drop content into an email template to create a visually pleasing HTML email. Add features such as images, video, Passbook, social media, or personalized text. The HTML and CSS of your email are generated automatically when you drag and drop elements into the email template from the email design tool. You can preview how it looks and make edits without digging into the code at all. More advanced users can add their own custom HTML.