Steps to update Course Setting(Party)
User can press Update button after pressing ... tab in Course Setting List

After pressing update button a form opens up of the respective course setting.User then can alter the information accordingly of that course setting.
Note: Certain condition must be fulfilled to update the course setting otherwise it is disabled(greyed out/unclickable)

Finally, Update button is clicked to update course setting in party Course. By this process/ procedure you can simply update course setting in party course in the POS system.