Specific Roles to View Column

You can refer to /Helpers/TableConfig.cs > LoginHistoryTableConfig > UserRole in List<ColumnProperty> TableColumns
Set IsVisibleForAllRoles to false

Populate the RolesPermittedToView property with a list of roles allowed to view the column.

Example:

To make the UserRole column visible only to the Admin role:

new ColumnProperty{ HeaderKey= nameof(LoginHistoryViewModel.UserRole), IsVisibleForAllRoles=false, RolesPermittedToView=new List<string?>(){"Admin" } }

To allow multiple roles (e.g., Admin and Agent):

RolesPermittedToView = new List<string?> { "Admin", "Agent" }

Full LoginHistoryTableConfig example

public static class LoginHistoryTableConfig
{
    public static List<ColumnProperty> TableColumns = new List<ColumnProperty>() {
           new ColumnProperty{ HeaderKey= nameof(LoginHistoryViewModel.Username) },
           new ColumnProperty{ HeaderKey= nameof(LoginHistoryViewModel.FullName) },
           //This column will be displayed for admin only. It will be hidden from agents and customers.
           new ColumnProperty{ HeaderKey= nameof(LoginHistoryViewModel.UserRole), **IsVisibleForAllRoles=false, RolesPermittedToView=new List<string?>(){"Admin" }** },
           new ColumnProperty{ HeaderKey= nameof(LoginHistoryViewModel.LoginDateTime), ValueKey =  nameof(LoginHistoryViewModel.IsoUtcLoginDateTime),IsDateTimeColumn = true }
        };
}