External Project Name or Identifier: The name of the external project that your project is linking to.
External Data Path, Database Alias or Group Name: If you are linking to a workstation product, enter the path to the project location.
If you are linking with a client server product, enter the database name.
If you are linking to a web server, enter the URL address and a group name.
Application Parameter String: Enter any commands or parameters you need to access the external application.