Designed primarily for Evidential Recording appllications  for  Regulatory Authorities in Financial and Commercial Institutions, VideoLog is also used by the UK Police, Local Authorities and is used to process all 'Incedent Tapes' produced on  London's Underground Network.  Effective 'auditing' of Video Tapes is achieved through the use of a Bar Code strategy that identifies recording machines, every videotape, every evidence bag and its 'seal'. Sealing and unsealing of evidence (Seal Management) forms the base of the evidential trail and the system protects the original footage via the production of Working Copies and Composite Tapes. All tapes can be managed through to their final destruction.