//JILL  JOB  333,TOM,RD=R

RD=R specifies that the operator can perform automatic step restart if the job fails.

//TRY56  JOB  333,DICK,RD=RNC

RD=RNC specifies that, if the job fails, the operator can perform automatic step restart beginning with the step that abnormally terminates. RD=RNC suppresses automatic and deferred checkpoint restarts.

//PASS  JOB  (721,994),HARRY,RD=NR

RD=NR specifies that the operator cannot perform automatic step restart or automatic checkpoint restart. However, a CHKPT macro instruction can establish checkpoints to be used later for a deferred restart.