We have one system says hr system which take care of entering all the user information. Once it submit that information it goes to oid. Now we want that when we import all that user from oid to active directory it didn't duplicate any user as well as depending on their role it should create groups dynamically in active directory. For e.g: If user belong to Trainee category or manager category it must create Trainee group & Manager group & respective person should go into that group. I don't know whether my question is placed in right group or not. Any help will be appreciated.