How do I find the full headers in an email message?

In Microsoft Outlook, you can grab the email headers using the following instructions:

1. Open Outlook and double click on the message to open it in its own window.

2. Go to the View menu and choose Options….

3. In the options window, look for Internet Headers at the bottom.

4. With the mouse, select all the text in the box and copy it by typing Ctrl-C or right click the mouse and choose Copy from the pop-up menu.

5. Now the header will be stored in the clipboard, and can be pasted into an Email message or document by typing Ctrl-V or by choosing Paste from the Edit menu.

In Mozilla Thunderbird, you can grab the email headers using the following instructions:

1. Open Thunderbird and double click on the message to open it in its own window.

2. Go to the View menu and choose Message Source

3. With the mouse, select all the text in the window and copy it by typing Ctrl-C or right click the mouse and choose Copy from the pop-up menu.

4. Now the header will be stored in the clipboard, and can be pasted into an Email message or document by typing Ctrl-V or by choosing Paste from the Edit menu.