Customize the Manager view that displays the Person System Roles

Hi all

We are trying to customize the Manager view that displays the Person System Roles.

When you load a Person in the Manager, you can find the “Assign System Roles” in the Tasks section. Once clicked, it opens a view in which there is the list of Person’s system roles and many more to assign.

As we extended the PersonHasEset with a custom column, we would like to display the value stored in that column. Does someone know if this is possible?

Thank you so much in advance.

Alberto