At the core of Avow's +ADDS™ solution is the Document Certification Service, which applies a unique institution digital signature to your PDF document. The result is a cPDF™ document that will automatically verify the author of the document and the document contents.
We give you the ability to turn data, forms, and current paper documents into a cPDF™, the most secure electronic document available. Only the cPDF™ gives recipients the automatic validation of your identity and that the document is unaltered. This security is embedded within the PDF, travels with the PDF, and cannot be removed.