If you regularly create new client accounts for your agency or design business, you can now save both time and effort by automating these processes, using this new service.

If coding HTML email templates isn’t quite your bag, this drag-and-drop template building app for Mac OS X may be a good alternative to our template builder. Featuring our template tags and the ability to export directly to your account, it’s useful for creating attractive, flexible templates in a flash.

Working in an agency and have rebranded our service as your own? Or are you a designer that’s dabbling with selling email marketing to clients? Our Agency Resources area is your one-stop shop for guides, screenshots, inspiration and more.

Is the mobile version of your email campaigns inexplicably showing up in the Mail app shipped with Windows 8? We’ve got a 1-line workaround.

Developing Mac OS X or iOS apps? Make full use of our API with our new official and well-document wrapper, now available to use on GitHub. From accessing campaign reports to creating subscribe forms, we’re curious to see what you will come up with.

If you’ve ever stumbled on an insidious email display glitch in Outlook, you’ve likely also stumbled on a motherlode of research on it in our forums, by cool customer Brian Thies. As a one-man braintrust on all things HTML email, we’ve chosen to recognize him as our first Community Champion.