1. Lower Left Window
   This is the main navigation window. Select any one of the sort options and you will notice that the Upper Right gets updated with a list
2. Upper Left Window
   This window has a list that is sorted based on the selection in the Lower Left Window. A click on any list item will build a list of detailed information in the Lower Right Window.
3. Lower Right Window
   The information displayed includes data and links. The links are:
   1. Style_back - Style_forward
   2. Brewery_back - Brewery_forward
   3. Index_back - Index_forward
   4. Country_back - Index_forward
   5. Style gives all cans with this style
   6. Brewery gives all cans brewed by this brewery
   7. Country gives all cans brewed in this country
4. Upper Right Window This is either the Logo and main information, or the group picture of the beer cans.