The system browser provides an intuitive way to examine systems which have been loaded into the environment, together with their members. You can use it to perform system-wide actions, thereby creating plans which you can review before executing. The system browser has a total of four views available:
To create a system browser, choose Tools > System Browser from the podium. Alternatively, choose File > Browse Parent System from any appropriate tool in the environment or execute Alt+X Browse System
in an editor, to display the parent system for the selected or current file in the system browser. See Operating on files for details.