A user interface is organized using different personae. When in a master persona mode, a user is provided access to a full list of contacts and to a full set of data files. When in a first alternate persona mode, user access is provided to only a first subset of the full list of contacts and to only...http://www.google.es/patents/US6452614?utm_source=gb-gplus-sharePatente US6452614 - Organizing a user interface using different personae
Organizing a user interface using different personae
