code: private MimePart createHtmlMimePart() throws MessagingException {
  		MimePart bodyPart = new MimeBodyPart();
  		bodyPart.setContent(htmlPart, "text/html; charset=utf-8");
  		return bodyPart;
  	}
docs: Creates a MimePart from HTML part.
  
  @return mimePart from HTML part
  @throws MessagingException