36. A system comprising: a tangible computer-readable medium encoding software program instructions and data; and one or more programmable processors configured to perform operations comprising: receiving, from a client by a document archive server system, a request relating to an electronic document associated with a document tracking system, wherein the request is for generation of an audit-enabled document, and wherein the electronic document is stored in a first data repository communicatively coupled with the one or more processors; retrieving, from an audit information server system in response to the request, actions-taken information associated with the electronic document and maintained by the document tracking system, the actions-taken information comprising information stored separate from the electronic document in a second data repository communicatively coupled with the audit information server system, the actions taken information describing actions taken with respect to the electronic document; generating a signed, audit-enabled document, which includes the actions-taken information, wherein the generating comprises combining and signing the electronic document and the actions-taken information, in response to the retrieving; and providing the signed document to enable access to the actions-taken information independent of the document tracking system.
37. The system of claim 36 , wherein the request comprises a database query defining a subset of all available actions-taken information associated with the electronic document and maintained by the document tracking system, and retrieving comprises retrieving a subset of the available actions-taken information from a database according to the database query.