20120278862 | METHODS AND SYSTEMS FOR AUTO-MARKING, WATERMARKING, AUDITING, REPORTING, TRACING AND POLICY ENFORCEMENT VIA E-MAIL AND NETWORKING SYSTEMS - A method for tracking the routing of an electronic document, including embedding a unique identifier within an electronic document and monitoring e-mail messages transmitted from senders to recipients, for detection of e-mail messages having the electronic document embedded therewithin or attached thereto, based on the unique identifier. A system and computer readable storage medium are also described and claimed. | 11-01-2012 |