Studio documentation
Where is there documentation on the Studio Reporting tool? I can't find it with any of the Reference Materials.
Forum Discussion
Resurrecting thread for reference: the last version that shipped Studio documentation, in the "Server and Documentation" package, is 7.0.
I would personally recommend getting it even if you don't use Studio, since those guides actually contain detailed descriptions of features, later moved to the Report Component in Dashboards, which were never actually documented anywhere else.