Outlook 2002
Right-click the message without opening it, then click "Options" from the drop-down menu.
A box called "Message Options" pops up.
Near the bottom of the box you'll see a text area titled "Internet headers".
Highlight the contents, then right-click. You can copy the headers and paste them into an email message or another application.
Outlook 2000
Right click on the message without opening it.
Select Options, then Full Headers.
The information can then be copied and pasted elsewhere for reporting abuse.
