Limitation of Sending HTML Emails via Outlook
In my previous post, I detailed out how to send HTML emails via Outlook. But I think its fair for me to also list out the limitations of Outlook 2007 so that you know what to expect
In Outlook 2007, Microsoft has removed the Internet Explorer based rendering engine and replacing it with Microsoft Word.
With that, Outlook 2007 has limited support for HTML and CSS to display HTML email messages. Unless your HTML emails are extremely simple, users of Outlook 2007 will have difficulty reading your message.
Here are some notable limitation:
- no support for background images (HTML or CSS)
- no support for forms
- no support for Flash, or other plug ins
- no support for CSS floats
- no support for replacing bullets with images in unordered lists
- no support for CSS positioning
- no support for animated GIF’s
- There is no immediate workaround or solution but to compose your HTML email around those limitation. For more information on Outlook’s rendering capabilities check out:
- Information compile by E-Dialog
- Word 2007 HTML and CSS Rendering Capabilities in Outlook 2007 by Microsoft
- Outlook HTML and CSS Validator – A tool develop by Microsoft to check your email compatibility
