Agent Installation and Configuration > Windchill RV&S Agent Security > Setting Up Users and Groups for the Flat File Security Realm
  
Setting Up Users and Groups for the Flat File Security Realm
Flat File is the security realm offered by Windchill RV&S Agent. This Windchill RV&S-specific security realm stores users and group names in text files. The Flat File realm uses the user and group definitions specified in the password.properties and group.properties files located in
installdir/data. If you use the Flat File security realm, you must set up your users and groups in these files.
The syntax of the password.properties file is:
user1=password1
user2=password2
The syntax of the group.properties file is:
group1=user1,user2,...
group2=user3,user4,...