Issue: How to allow users to be able to see and manage the encrypted messages they have sent through Messaging Security Gateway using the end user web service? Resolution: To enable management of sent encrypted messages in the end user web service (euweb): Log into the Messaging Security Gateway Web UI.Click on the System tab.From the left-side menu, navigate to End User Services > Web Application.Under Settings, change Show Encryption Key Management to On.Click Save Changes at the top left corner.