APPLICATION DESIGN
To display only the common name portion of names, use the [CN] parameters with @Name. For example, in an editable names field called Members use this formula as the default value:
@Name([CN];Members)
This formula displays the name "Sara Ryan" if the user's hierarchical name is Sara Ryan/Acme/US
Looking up names for field values
To help users enter names correctly in a document, provide links to existing lists of names. For example, a Names field might require that users select names from the access control list for the database. This enables users to pick a name from a list, eliminates spelling errors, and restricts names in the field. Other sources for names are the IBM® Lotus® Domino(TM) Directory or a view dialog that presents names from a column in a view.
Lookup options are available on the Control tab of the Field Properties box when you create a Names field, an Authors field, and a Readers field. You can turn off this option by maintaining the default choice of "none." If you select a lookup option for the field, users press CTRL+ENTER or click the entry helper button to the right of the field to see a list of possible entries. Lookup options are not supported on the Web.
Lookup options