02/23/2026
If you have a data structure that you use repeatedly, you can create a type definition for it with the TYPEDEF clause, then assign this definition to other variables with the USAGE syntax. Here's a newly updated KB article showing you how this works.
How to create your own type definitions and reuse them
How to create your own type definitions and reuse them
Create a complex variable definition and use the "usage" verb to create multiple instances of that definition to avoid repeating the copy/paste/rename used in legacy code working storage.