Administration de base > Gestion de la participation des utilisateurs > Administration des participants > Understanding Participants (Users, Groups, and Organizations) > Using the Participant Administration Utility > Best Practices for Windchill PDMLink and Windchill ProjectLink > Searching for Users and Groups
  
Searching for Users and Groups
by default, users cannot search for users and organizations outside of their own organization. When creating or editing an organization context, you can turn off the Restricted Directory Search option to provide the ability to search for all users and organizations.
Regardless of whether Restricted Directory Search is selected, a site administrator can search for all users and organizations from any organization context.