This is an old revision of the document!
The Enhanced Concerto data set was developed through a collaborative effort in the Evergreen Community. The purpose of the enhanced data set is to provide a richer data environment for ease of testing and evaluation of the Evergreen open-source ILS.
Notable features include a larger organizational structure with more information for library systems, branches, and sub-units, more user types, as well as expanded data related to acquisitions, serials, statistical categories, and more. The enhanced set also includes circulation modifiers - a connector between the many ILS system policies.
A comprehensive description of the Enhanced Concerto dataset shall be forthcoming. In the meantime, the planning document is available here.