How do I forward an email with full headers in OWA with Office 365?
- Login to OWA.
- Start a new message.
- (if needed) Move and resize the window so you can see your messages list.
- Select the email that you want to forward.
- Drag it and drop it into the body of your new message.
or
- Open the email message by double clicking it.
- Click on the ellipsis (the 3 dots) to the right of "Forward" to open a drop-down menu
- Click "View Message Details"
- Select all the text and copy it.
- Close the header information window
- Click on the forward icon of your message.
- Paste the copied text at the beginning of the message.
- Send the message.