Windows Live Mail 2011 users can quickly navigate between emails, feeds and other items with help of Quick views. Quick views is available just above the folder pane and by default it displays Unread email, Unread from Contacts, Unread feeds and All news.
Windows Live users can customize the quick views by right clicking and picking Select quick views from the menu list.
This would display the following Select Quick Views window.
For example you want to include All sent items as part of the Quick views and remove All news from Quick view then make the necessary selection in above window and click Ok to confirm and save your preferences.