The Ultra Messaging doc set has undergone various evolutions over time. Starting with UM version 6.11, we combine the doc for the main messaging products (UMS, UMP, UMQ, DRO) into a single set. Earlier UM versions had separate doc sets for each product.
PRO TIP: when you bring up the main page it has links to individual manuals along the left. Right-click on the desired manual and open in a separate tab.
NOTE: for older UM versions, contact Informatica Support.
All content is copyright Informatica.
To see an expanded "live" version of the latest UM version's doc, go here: https://ultramessaging.github.io/currdoc/