Using SMOD you can search for enhancement and there component. Components includes Function Exit, Function Codes, Program,Calling Screen...so basically all exits.
CMOD allows you to create Project for your enhacement. In order to activate every exit code you need to create a project for same and activate it...Eventhough if you write a code and do not create a project for same your exit code will not reflect.
Ex. SMOD
Ex. CMOD
