Email header contain useful information that help identify issue as well as track the source of spam.
Outlook 2013 and 2010
- Double-click on the email message for which you want header information and select the File tab
- Click on Properties box on the bottom right
- Right-click in the Internet Headers box and pull down to Select All
- Right-click again and select Copy
- Click on the Close button to return to your message
- Now find the TXT file you created earlier in step 1 (see Overview above), right click paste the headers text you just copied
- Save the TXT file and attach it to a new email message before sending it to us.