On the Send It Secure Downloads page, click the Download Send It Secure for Windows button
Locate the downloaded ProtectedTrust.exe installer on your computer
Right-click on the ProtectedTrust.exe install file and select run as administrator
On the first screen of the installer (see screenshot below), there is an important checkbox at the bottom, labeled, Make Protected Trust my default mail client. It is important that you choose the correct option.
If you would like to send messages directly from Dexis - Check the box to Make Protected Trust my default mail client
If you prefer to use the desktop version of Outlook, DO NOT check the box to Make Protected Trust my default mail client
Click Install Now
After the Protected Trust installation is complete, click OK
NOTE: The Send It Secure installation is now complete and you are ready to start sending secure email with Dexis.
You are now ready to share content from Dexis, simply use the Dexis interface to securely email the data. From Dexis select the Export icon, click on e-mail, compose and send the message.