Before continuing with the next chapter, it is recommended that you read the following:
In the Control-M/Restart User Guide
all of Chapter 1.
in Chapter 2, the online material related to the Scheduling Definition facility and the Tracking and Control facility.
In the Control-M for z/OS User Guide.
In Chapter 2, the description of the Control-M/Restart information related to the Confirm Restart window and Rerun/Restart window, and the Restart Step List window.
In Chapter 3, detailed parameter descriptions of parameters DO IFRERUN and DO RERUN.