Overriding the default application

To override the default CICS PA application, use the PASSAPPL parameter in the ISPF menu &ZSEL setting:
CMD(EX ''qual.SCPAEXEC(CPAOREXX)'' ''qual lang PASSAPPL'') NOCHECK NEWAPPL(CPAP)

CICS PA will then use CPAP as the application, rather than the default of CPAO.