Hey, Active Queues allow you to set a target number of resources which should be working the queue, instead of creating sessions separately in Control Room and then moving to the queue management page to see the results. Blue Prism uses the active queue configuration to determine how to achieve that target.
Active Work Queues are only useful when running dozens of sessions for one process. When this is not the case, the benefits of Active Work Queues will not be realized. Active queues provides an alternative mechanism for managing the sessions which work the queues, made possible by creating a closer association between work queues and sessions.