APPC

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   .-APPC--=--NO------.   
>>-+------------------+----------------------------------------><
   |          .-NO--. |   
   '-APPC--=--+-----+-'   
              '-YES-'     

Specifies whether the application program can issue APPCCMD macroinstructions. See the z/OS Communications Server: SNA Programmer's LU 6.2 Reference for a description of this macroinstruction.

Note: APPC, if specified as NO (or defaulted), on the GROUP definition statement, can be overridden on the APPL definition statement with APPC=YES. However, if APPC=YES on the GROUP definition statement, APPC=NO is ignored on the APPL definition statement and all application programs in the group will be APPC-capable.
APPC=NO
Specifies that the application program cannot issue APPCCMD macroinstructions.
APPC=YES
Specifies that the application program can issue APPCCMD macroinstructions.