2.1 JES3 support for OUTDISP statement2.1.1 OUTDISP=(normal disposition, abnormal disposition)2.2 JES3 modifications because of OUTDISP option2.2.1 JES3 processing of the OUTDISP option2.2.2 New options for JES3 commands supporting OUTDISP option2.2.3 Process SYSOUT Data Sets Call (PSO) – SSI 12.2.4 SYSOUT Application Program Interface – SSI 792.2.5 Extended Status Function Call – SSI 802.2.6 NJE header flags2.2.7 JES3 installation exits2.2.8 Migration and coexistence considerations2.2.9 Benefits and value2.3 JES3 enhancements for symbols2.4 JES3 improvements in use of symbols2.5 Data Set Integrity for JES3 data sets2.5.1 DSI on z/OS overview2.5.2 Activating DSI in JES32.5.3 New JES3 health check