These topics include information about general concepts, specific functions, and instructions about REXX programming.

REXX/400 Programmer's Guide(854 KB)
This guide provides a wide-range discussion of programming with REXX/400. Its primary purpose is to provide useful programming information and examples to those who are new to REXX/400 and to provide those who have used REXX in other computing environments with information about the REXX/400 implementation.

REXX/400 Reference(515 KB)
This is a reference manual containing all of the IBM(R) REXX instructions and functions for the server. Also included are details about general concepts you need to know in order to program in REXX.


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