IBM Education Assistance for z/OS V2.3
You can browse through the files provided here to find new functions which you might want to exploit on z/OS V2.3.
We welcome any contributions or feedback on anything you find. Keep in mind, there are no warranties for any of the files or contributions that you find here. This is a z/OS community that is sharing with others and it is expected that you review what you are using in your environment.