Space announcement This documentation space provides the same content as before, but the organization of the content has changed. The content is now organized based on logical branches instead of legacy book titles. We hope that the new structure will help you quickly find the content that you need.

Using the ISPF Interface

Xchange's ISPF interface consists of a Simulated Date Time Settings screen that you use to make requests. The interface follows ISPF rules for navigation.

An Xchange I000 message is placed in the JES2 job log the first time during program execution that Xchange simulates a date or time for a job step. The same message is sent to your terminal, but might not be seen unless you update your TSO profile. To enable viewing of I000 messages, type TSO PROFILE WTPMSG on the TSO COMMAND line and press Enter.

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