To understand this reading roadmap, first read Installation and Update Documentation Roadmap.
See the Installation and Update Information for Pega Platform™ version 8.1 because Pega Customer Decision Hub™ version 8.2 is provided within the Pega Infinity™ Platform. There is no separate installation and update information.
From Previous Documentation, scroll to Find your product and select Pega Customer Decision Hub 8.1.
Explore the documentation links to read about all features and how to use them.