The ABNF editor may be used to publish grammars on NuGram Hosted Server. This tool is accessed through the contextual menu:

or using the Publish Grammar command (see the Key Shortcuts section).

The address of NuGram Hosted Server, the username and password to use must have been properly configured in the Preferences.

The publishing tool asks for the path of the grammar on the server:

as well as a number of (user-defined) tags associated with the grammar. Tags are primarily used as a means to organize and search for grammars on NuGram Host Server.

The path can have the form username:grammarPath for a public grammar, or grammarPath for a private grammar (one that other users on the Grammar Server can't see nor use). Note that the username must be the same as the one defined in the preferences.