text: **Content Manager OnDemand for Multiplatforms**
  The security user exit runs the**ARSUSEC**program when a user attempts to log on to the 
  system. A sample C program is provided in the EXITS directory. To implement your own 
  security user exit program, add your specific code to the sample that is provided (for example, 
  you can call another program from the**ARSUSEC**program). For more information about 
  functions, parameters, and return codes, see the ARSCSXIT.H file. Then, compile the**ARSUSEC**
  program and move or copy the executable program to the BIN directory. Then, restart the 
  library server to use the security user exit program. 
  
  The**arsuperm**(permissions exit) can be modified in the same way and needs to be placed in 
  the /opt/IBM/ondemand/V9.5/exits directory. 
  
  **Content Manager OnDemand for i server**
  By default, the Content Manager OnDemand for i server activates the security exit and uses 
  IBM i security. If the security exit is not enabled, the Content Manager OnDemand user ID 
  and password have no relationship to the IBM i user ID and password, and all of the Content 
  Manager OnDemand system parameter settings are honored. You can enable or disable this 
  exit at an individual instance level. 