How are historical report instances enabled in Hyperspace?

• A. By default, the system keeps all historical results and does not delete.
• B. By using Web BLOB Service to control access to historical instances.
• C. By turning off the batch job scheduler.
• D. By manually exporting old results to archive.

Answer: (B)

Historical report instances are enabled by using the Web BLOB Service to store and control access to those past results. When this service is configured, each report run can be saved as a binary object in a centralized store, and permissions are applied so only authorized users can view or retrieve them later. This setup provides persistent, secure access to historical outputs, rather than relying on automatic retention without a dedicated store or on manual exports. Turning off the batch job scheduler or manually exporting old results do not enable automatic, centralized history in the same way the Web BLOB Service does.