In such situations a closer look at the message header lines can be helpful. Here's how to do it in IncrediMail.
View All Message Headers in IncrediMail
To display an email's every header in IncrediMail:
- Double-click the message in IncrediMail to open it in its own window.
- Select File | Properties from the menu.
- Go to the Details tab to see all the boring, but helpful lines of text.
(Updated March 2013)
