Display the E-Mail Header
In order to fight pishing porperly, it's usually not suitable to just tell the ZIH the content of an according message. A better way is to configure filters that scan the e-mail header which contains the message's management information.
In the following you'll find a description on how to display the according e-mail header, in order to copy it as you wish:
Outlook Web App for Exchange users:
Open an e-mail from the Outlook web app inbox by clicking it twice.
In the opening view you see the current mail. Click on the option Message Details.
Outlook 2010:
Open the e-mail and click on the tab File. Go to Preferences in the following view.
In the dialogue you can now view the header.