Summation is the advanced web-based solution that combines comprehensive legal hold, native and image ingestion, data processing, early case assessment, case organizer, transcript management and final review in a single platform - entirely eliminating the need for iterative processing, data loading and repetitive review cycles. Summation covers the post data collection stages of the e-discovery process as well as transcript and case management functionality - all this plus a tool that still addresses the needs of desktop review and heritage Summation users.