You cannot be directed to a specific section because the concept of Metaverse is a comprehensive concept and may consist of several different elements, each of which is discussed in a dedicated section. Can you tell us if your project has its own token and in what field will your Metaverse project be activated?
It is likely that you are still in the development phase, so you can publish the topic in detail in the "Project and Development" section before thinking about publishing the official announcement.