Forum Post: Dynamics Portals : Hide Navbar buttons and display them dynamically when event occurs.

I am working on project (Dynamics 365 Portals), where i need to have Navbar buttons like(Contacts, Customers, Properties etc) only after sign-in or after registering to the portal but those were displaying even before sign-in as i included them using content snippets of home page(as seen in the image). As i am new to crm portals please some guide me for this scenario. Thank You in advance.