ContentAssurity Product Purchase To carry on digitally signing and protecting content you need to purchase ArticSoft ContentAssurity. ContentAssurity can be purchased online for only $39 ContentAssurity provides you with the following benefits:  Proof that content came from you and has not been altered  Proof of the history of events - who signed / protected content, in what order, and when  Multiple protection of content for different users and groups in the same document  Emails and instant messages can be sent securely without fear of being read or intercepted  Works with any application the sender and receiver are using  Free Reader software so there is no cost involved for your recipients ArticSoft ContentAssurity uses the latest digital signature and encryption technology to ensure your content can be securely verified and is safe from prying eyes.   In addition, our free reader software enables your friends and colleagues to verify and unprotect content you send them without having to purchase ContentAssurity, regardless of the application they are using. BUY ContentAssurity NOW - ONLY $39