This document discusses configuring an eDiscovery system that includes identifying content sources, setting up permissions, storage, and performance considerations. It outlines setting up an eDiscovery center that can search SharePoint, Exchange, and file shares by installing Exchange Web Services, configuring server communication, creating an eDiscovery center, granting permissions, and configuring search. The full process includes identifying content, permissions, storage, and performance needs before implementing the eDiscovery solution.