CoSign provides standards-based digital signatures that can be trusted and verified by anyone, anywhere, at any time. CoSign creates a self-contained electronic record that preserves the signer identity, intent and the integrity of the document; resulting in a CoSign signature that is sustainable over time, corporate boundaries, and even after the signer is no longer with the organization. CoSign transcends technical context, working seamlessly with all common document formats such as Microsoft® Word, Excel®, Outlook®, InfoPath®, Adobe® PDF, AutoCAD®, and other document types.