Microsoft makes Outlook 2007, a productivity program that helps you organize your work life. The program has email functionality along with a calendar, task lists and contacts. The program allows you to create folders to organize your email, including a folder that filters all unread email. It takes about two minutes to create an unread mail folder.
Double click your Outlook 2007 icon to open the program.
Click on a mail folder and click "File" in the menu bar. Scroll down to "New" and choose "Search Folder."
Click "Unread Mail" in the "Reading Mail" section. Click "OK." Your unread mail will now filter into this folder, located in your folder tree.