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Can't say because YOU didn't say. That big white space is where you
provide the details, like WHAT type of mail server you are using and
WHICH version of Outlook that you use and whether you configuring
forwarding to be inline or attached.
A guess from the dearth of details is that you need to change from
forwarding inline to forwarding as attached. Forwarding inline strips
out all the headers of the original post. Only a few are added as an
intro or attribution line set before the quoted original message. You
only get the body of the original message along with a few headers. If
you want the next recipient to get the complete message which includes
all headers along with the body then you need to attach the original
message.
