Office Courier automates the online submission, routing, approval, and tracking of virtually any paper-based business process. It's a collection of Java servlets that run on your internal web server and uses your existing network infrastructure -- web browsers, e-mail, database, web servers, and directory services.
OK, so you want to stamp your document. Maybe you need to give reviewers some advice about the document's status or sensitivity. This tip from author Ted Padova demonstrates how to add stamps with the Stamp Tool along with related comments.