Double-click the email (to have it open as a pop-up), then click File - Properties. Copy / paste the "Internet headers" into Notepad...
AFAIK the technical "from" address can't be blank... for legit sources.
But that is not what Outlook displays... which you can see a bit further down:
If the user friendly portion of the "From" information is missing, that is likely a problem on the sending side, not yours. Forward the email
as an attachment to their email admin for troubleshooting.
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Kevin Moyes
Technical Systems Analyst
Munjal White Consulting Co.
Toronto ON
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