This is a portion of the Membership list window. It provides the essential contact information at a glance.
MemberTies Professional enables you to create your own version(s) of the membership list called "Views". With a View, you can decide what columns of data should be displayed, and in what order. Combined with saved search criteria, you can have a view that you only use for your delinquent members, for example, or that shows only the complete address, or only certain custom fields.
In addition, the Professional version includes a Preview panel at the bottom of the list as shown. This area can be set to display various things, such as the last three recorded transactions (dues, donations, etc.), or the member's To Do list, or perhaps their address. This enables you to view additional information about a member without opening the full membership record.