Distinguish between autoforwarded and forwarded emails

I want to distinguish between auto forwarded emails from someone (Auto forward rule) and manually forwarded emails from that person (Forwarded by pressing forward button manually). I don't want to look at the email content for this information.
Maybe I find this information in the email header.

Any ideas on how to do this using code?
ArikkanAsked:
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Professor JMicrosoft Excel ExpertCommented:
for auto forwarded emails when you view the email. Just above the "From" section but just below the ribbon, it says something like: "This message was AutoForwarded."
ArikkanAuthor Commented:
I just auto forwarded an email from my Gmail account to Company account.
In outlook, the email does NOT say "This message was AutoForwarded."

Any ideas?
JohnBusiness Consultant (Owner)Commented:
ALL my regular mail is Auto Forwarded to me. The mail just says (in Properties) came from where is was forwarded.

I do not think you can tell. Nothing really different between my forwarded mail and non forwarded mail.
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ArikkanAuthor Commented:
There should be a standard way to do this. I know that it is possible, but I am not getting the solution.
JohnBusiness Consultant (Owner)Commented:
I have had emails daily forwarded to me for years and there is no distinction.

Please say why and give us a reference why you know it is possible.
ArikkanAuthor Commented:
I found the solution. We have to use the Header Item "X-Forwarded-For" to identify the AutoForwarded Email.

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JohnBusiness Consultant (Owner)Commented:
That's helpful. You have to build special emails. None of my forwarded emails have an X-Forwarded-For header. So it is only your special emails that will work.
ArikkanAuthor Commented:
This works
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