Every time JCL is changed, a potential source of errors is introduced. Changes often have to be made "on the fly" and there is never enough time to thoroughly test for all eventualities...

SmartJCL is a high quality yet cost-effective solution. An affordable tool that is nonetheless completely reliable and easy to use.

By eliminating as many potential errors as possible before JCL is introduced into Production, less time is wasted searching for problem sources later - usually in the middle of the night.

SmartJCL consists of two components: OPC/SimJCL is specifically designed for OPC (TWS z/OS) users and can simulate OPC variable substitution for any given date in the future. The results can then be further checked using the integrated Checker or a third party JCL checking program.