Delegated correspondence rule shows extraneous buttons - Pega 7.3.1
I created a correspondence rule and then delegated it to a user. Upon attempting to edit the delegated correspondence rule, the user sees three buttons that I would like to hide. However, I am unable to customize it to hide it or use any Pega OOTB When rules to hide it. I have provided a screenshot showing the screen I am presented. The buttons outlined in red are the ones I am trying to hide. I am looking for a solution to hide these.