Release : 16.0
Component : CA ACF2 for z/OS
There is no ACF2 GSO option to provide a default GROUP upon creation (INSERT) of the logonid.
The only method discovered is that a change would need to be made to the @CFDE GROUP
entry where a DFT= value can be provided. The following would be an example:
@CFDE GROUP,LIDGROUP,CHAR,ALTER=SECURITY+ACCOUNT,DFT=OMVSGRP, X02230100
The following is ACF2 documentation related to DFT= in section titled:
@CFDE -- Create Field Definition Entry Macro
Essentially the @CFDE GROUP entry would be modified using the ACF2 UM99901 usermod via a ++MACUPD (ACFCFDE) update.