KB Article: http://support.microsoft.com/kb/2533405
Consider the following scenario:
- You type some text in a Word document in Microsoft Office Word 2007.
- You insert comments for the text.
- You copy the text that has the comments.
- You paste the text into an email message body.
- You send the email message.
- You open the .msg file in Office Outlook 2007 or Outlook 2010.
In this scenario, the comments for the text are missing in the email message body.