Add the SCHED00 sample member in the INSTCTO library to the SCHEDnn member in the SYS1.PARMLIB library.

To protect Control‑O control blocks, the following PPT entries listed below must be added to the SCHEDnn member, where nn is the number specified in the IEASYSnn member:

PPT PGMNAME(CTOMTO7)

    KEY(7)

To activate the new PPT definitions without performing an IPL, issue the following operator command:

T SCH=(nn,L)

where nn is the suffix of the SCHEDnn member and the number specified in the IEASYSnn member of the SYS1.PARMLIB library.