Being able to view e-mail header information can be useful, but sometimes OS X Mail's settings may prevent you from easily seeing headers. When you receive an e-mail in Apple’s Mail client, you will ...

Our team owns and manages multiple enterprise platforms. As a result, we receive a bunch of Automatic Reply (Out of Office) emails to automated scheduled emails for each service. We have filters set ...

I have been accused of sending unwanted emails to one specific user. I have indeed sent emails to this user, but not containing the information alleged. I have been told that: "Anyone can 'fake' the ...

Email headers may contain information that you do not need to see all the time, such as the time and date a message was sent or the full email address of the sender. Many email programs and services ...

I need to view the headers of an e-mail that was received in Mail.app (1.3.8). Is there any way to 'View Headers', like in Outlook?