CenoPDF is a Microsoft Word Add-in that helps you to create PDF files with fill-in form fields, annotations, actions, etc. With a build-in PDF engine, it does not require any third-party tool to creates PDF files. All contents of a document, including form fields, annotation, actions are edited and saved in Microsoft Word. Users can generate final PDF files at any time by just a few clicks.
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.