Programmers working on a software development project frequently need to save their
development library (LIBX) at the prior release level of the operating system.
The administrator needs to change the default value of the SAVLIB command parameter to
accommodate the programmers” prior release save requirement.
The default value before the change was: SAVLIB LIB(LIBX) TGTRLS(*CURRENT)
The default value after the change will be: SAVLIB LIB(LIBX) TGTRLS(*PRV)
What should the administrator do to facilitate the change?

A.
Adjust the system value QFRCCVNRST (Force conversion on restore) to *PRV.

B.
Use the Change Command Default (CHGCMDDFT) command to change the TGTRLS
parameter value to *PRV.

C.
Use the Save Restore Configuration (SAVRSTCFG) command to change the TGTRLS
parameter value to *PRV.

D.
Use the command WRKREGINF to modify the exit point program QIBM_SAV_SECURITY and
change the TGTRLS parameter value to *PRV.