How it Works
Rocketseed Exchange Email Signature Manager is set up using a secure, access-controlled web-based user interface.
Rocketseed for Exchange works by applying your interactive email signatures to outbound emails after they leave the Exchange environment. Exchange communicates to Rocketseed over a secure SMTP connection and the Rocketseed email signature software is standalone and independent of Exchange.
For externally-directed messages no additional software is needed on the Exchange server. Instead, routing rules are configured to direct external mail traffic to a Rocketseed server for email branding and delivery. Messages from individual senders, members of distribution groups, or entire domains can be routed to the Rocketseed server for processing and delivery; other users’ messages routing is unchanged.

If desired, Exchange can be configured to also route internally-directed messages to the Rocketseed server for branding. In this case we install a small Exchange add-on that allows selected senders’ internal traffic to route externally. This allows us to add email signatures to internal messages that would not normally leave the Exchange environment. The mail flow here also uses secure SMTP protocol secured by TLS.