What does the highlighted section shown in the image indicate?

To

Cc Br

Fw: Testing my new email address

Sent from Outlook

From: Career College

academyoflearningcareercollege@outlook.com

Sent: Tuesday, March $27,20183$:$44$ PM

To: Career College

Subject: Testing my new email address

This is just a test.

Sent from Outlook

It means the email message is being forwarded.

It means the email message will be posted on your Facebook wall.

It means the email message is the preface, or foreword, to another email.

It means the email message will be followed on social media.