I'm not really sure what the original question was all about:
=========================================================================== On Wed, Mar 19, 2014 at 9:04 AM, John Walker <jwalker...@yahoo.com> wrote: Rexx execs are EASY. But, Rexx interface, is that something different? =========================================================================== The IBM publication to which Steve Smith was referring is: z/OS TSO/E REXX Reference Version 2 Release 1 (SA32-0972-00) There are other versions of this pub for various versions of z/OS. You are most likely interested in the information contained in these chapters: Chapter 8. Using REXX in different address spaces Chapter 12. TSO/E REXX programming services Chapter 13. TSO/E REXX customizing services Chapter 14. Language Processor Environments Chapter 15. Initialization and termination routines A similar publication exists fo z/VM: z/VM REXX/VM Reference Version 6 Release 1 (SC24-6221-00) In the United States, these publications are available free of charge at: http://www-05.ibm.com/e-business/linkweb/publications/servlet/pbi.wss?CTY=US For other countries, omit the "?CTY=US" at the end of the URL and navigate through web interface to select the desired country/region/language. Bob