Hey, junkies just uh let you know. There is a. File on all Outlook. Microsoft Outlook that is called the n2k file. And it's what keeps? Previously typed in email addresses, when I looked worked at a law firm, we had a script that would remove that file and every time they shut down the computer. So that attorneys didn't accidentally send An email to. Mary Smith when they meant to send it to Mike Smith in a divorce case or something like that.