Configuration control of the CUS scripts in the database is performed automatically every time a script is amended or created. After you have Commited your work into the CUS registry (or inserted a file in the registry via ''cus -f -import''), you must invoke a dedicated ccm procedure: '''ccm -updatecus'''. This procedure will extract to temporary storage all modules in the CUS registry, perform a '''cvs commit''' and create a new CUS model in order to save the previous CUS version.