Integrating User-written ATs
SA allows you to include user-written ATs. The recommended approach is to use the SYSTEM INFO Policy Item to add them to the list of ATs automatically loaded by SA z/OS.
Alternatively, you can use the user-defined include members INGMSGU1 and INGMSGU2.
Finally, user-written ATs can be maintained also outside of SA z/OS by using the NetView command AUTOTBL. For more information about this command, see AUTOTBL in IBM Z® NetView Command Reference Volume 1 (A-N).