The Email Due Diligence System is an add-in for Microsoft Office 2003 and later that helps users reduce or eliminate the accidental sending of emails to the wrong recipients. By displaying an innovative prompt to users before the emails are sent, such mistakes can be reduced greatly or altogether eliminated.

Please click on the links below to download a full 30-day evaluation copy to try for yourself. The trial is fully featured and offers all the features of the paid product. You can purchase the product at any time to unlock it fully. We will soon be offering automated, online purchase options. Until then, please email or call (302) 658-5279 Rina Marks to purchase an unlock/registration code.

Please email DSBASupport@hsysi.com if you have any problems downloading, installing, or using the software.