Addressing changing business requirements
With revision management, business users can respond to changing requirements by modifying and deploying your application’s rules in a controlled manner.
You can define the scope of rules available to business users for modification. You can also deploy and manage all revision management-related artifacts, such as application overlays and revision packages. This ability provides control over the ruleset changes and helps you maintain the health of your application.
For more information, see the Pega Community article Revision management of decisioning rules in Pega Platform.