Two ways: 1. Use MimeMessage.setContent(Content, MimeType) where Content should some formatted text (i.e. html) and MimeType the corresponding MimeType (i.e. text/html) 2. Use MimeBody/MimeMultiPart as Content of the MimeMessage. The settings of the correct MimeType for your formatted text content applies here as well. Hope this helps. \sandor\ View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4147744#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...