Does anyone know if there's a way to set the default message format for Outlook 2007? I've been searching my GPO and the closest I've gotten to this setting is Admin Templates\Outlook 2007\Tools - Options\mail format\internet formatting\message format. I have this set to HTML however whenever I'm logged in as a user the default message format is plain text and I can't change it. In Outlook 2003 the setting was \Outlook 2003\Tools - Options\Mail Format\Message Format\Message format - editor and you could set it to for example HTML\Outlook or Rich Text \Microsoft Word. Any thoughts? Thanks!