To create an MSS-enabled Enterprise Server:
If it is hidden, display it by choosing Window > Show View > Server Explorer.
This opens the location of the Enterprise Developer server templates, which is %ProgramFiles(x86)%\Micro Focus\Enterprise Developer\etc\ServerTemplates by default.
In Server Explorer, expand Local [localhost:86] to check to see that the server has been added. By using the template, the server already has the necessary options selected for MSS enablement.