Hi, I have outlook express and this is what I know. I have just now tried a few different ways of this problem. You have to either be forwarding, replying, or creating a new message to use either the alt + b method or under the view menu to find the all headers option to work. HTH Rich From: Ch.Srinivasu wrote on Sunday, September 10, 2006 10:14 PM: Hi, I tried Alt + B in New Message window as well tried to locate All headers in View menu. But could not succeed. I am using Microsoft Outlook 2003. Please suggest. Thanks, Srinivasu