I have a question for email geeks around the world. I have an ESP which is sending emails inside another email.

Example:


<html><head>
</head><body>
The HTML that i have coded (with doctype, head and body)
</body></html> 

Has anyone does this before and faced any/all problems? I want to use this discussion as a sounding board so i can ask the developers if they can update their code in the backend. Their response was I don't see that is causing any problems.

Cheers