With SuperSender, you can send messages to CICS users without interrupting sessions.
Install SuperSender on VSE or z/OS.
First, load the libraries and VSAM file from the product tape. On VSE, loading is typically done with MSHP. On z/OS, the distribution files are in IEBCOPY format, and the installation library provides JCL for loading the execution load library (LOADLIB) and three other libraries related to link-editing, compiling, and COBOL source code. (The LOADLIB provides most of the normal daily operation.)
Resolve any naming conflicts.
Define for CICS the SuperSender files, programs, and transactions.
In VSE, modify the CICS search chain to include the SuperSender library.
In z/OS, some installations will require copying SuperSender into a second load library.