Everything that is related to a discovery action, including user permissions, item reviewers, the marking scheme, the tagging scheme, searches, analyses, and the set of items to be reviewed, is grouped in a case. Within a single Discovery Accelerator system, reviewers can work on multiple cases at the same time.
Discovery Accelerator 8.0 provides a new option with which you can enable analytics on a case or a research folder. This option provides additional analyses of the metadata and content of items that are collected in the case.