Display and send the full headers of an email message
If you need to send the information in the full headers of an email message (to report possible phishing or spam, for example):
- Follow the appropriate instructions below to first display the message headers.
- Microsoft Outlook for Windows: Double-click the message to open it in a new window. Select the tab, and then, at the bottom, click . The data is next to .
- Outlook on the web in Exchange Online: Click the icon (three dots near the top right, next to the "Forward" arrow), click , and then click .
- Mail (Microsoft Store App): The Mail client is lightweight and not fully featured. Viewing email headers in Mail is not possible at this time.
- Outlook for macOS: In your Inbox (or other folder), right-click or
control
-click the message, and then select . - Thunderbird (Windows, macOS): Click , select , and then choose .
- Mail (macOS): With the message selected, from the menu, select , and then select either or .
- Copy and paste that information into the email message you wish to send.
For information about reporting spam and phishing scams, see If you receive spam.
This is document adix in the Knowledge Base.
Last modified on 2023-03-10 13:47:22.