Default List Screen
The Locks and Keys Output Screen has 4 tabs, each containing an output list for Keys, Locks, Key Hooks and Key Rings.
Double-clicking on a record displays the Input Screen where the fields can be modified.
Key Rings Output List

Filter On
Checking the Filter On checkbox will prevent archived key rings from appearing on this Output Screen. The filters are setup for each user in the User Preferences.
List Screen Command Button Description