The Employee Directory is read only. To enable users to edit their personal information, or to add or edit their image, follow the procedures below to provide them with single sign on access to Self-Service:
Define an FND user for each person that requires access to Self-Service, if they are not defined as FND users already.
In the Descriptive Flexfield Segments window, configure a segment in the Additional Personal Details Descriptive flexfield to hold the FND_USER names, using any available attribute.
Map the segment to the USER_NAME column in the PER_EMPDIR_PEOPLE repository table by editing the PER_EMPDIR_PEOPLE_OVERRIDE package body. See: Customer Override for Single Sign On