How to configure the program to use it with smart host (mail relay) services
This step is optional - follow the instructions below only if you are using smart host (mail relay) services in your organization. The instructions below do not apply if you are using Outlook (client-side) mode.
If you use a smart host service (such as Barracuda, Proofpoint, Reflexione or Mimecast) for security, archiving or anti-spam protection in your organization, you can integrate it with CodeTwo Email Signatures 365. All you need to do is configure your mail flow so that messages are routed through CodeTwo cloud services (located in Microsoft Azure datacenters) before they reach your smart host.
See our Knowledge Base article for guidelines.