A Revision is a representation of a document at a point in time. A document can go through many revisions. DocuPhase can track the revisions of the documents and maintain a history of the document along with, who, what and why the changes were made.
For example, when a document has been checked in or checked out of the system, each action will create a unique document revision number. This number is displayed in both the Search results as well as in the Object Table within the repository.