FAQ - frequently asked questions (edoc NAV plugin ecm) In this topic you will find answers to frequently asked questions and tips for edoc NAV plugin ecm. Find out more How do I integrate edoc plugin ecm into edoc invoice cockpit? What do the placeholders in the connection strings of edoc NAV plugin ecm mean? How do I copy the edoc NAV plugin ecm setup to another company? How do I migrate data from edoc NAV plugin ecm version 3 to version 4?