Have some reports that exceed the line limit.
Want to change them to an expiring class so they will be
The only way to address a unique report when it exceeds the line limit threshold or you want to manage a specific report regardless of the LINELMT value in CA JMR is to use user exit PKXTLMT to generate appropriate JES2 comands and decide what should be done.
You can use this exit to manage the output that you choose by matching the job name and the line number count.
See CA JMR Getting Started Guide chapter 6 for detailed information