Currently we have an option of Guestbook, which is a public view. But we dont have the option for private chat inside the booth. if the exhibitor/ user needs to share some info/ link.

If private (tab) inside guestbook works like chat, that should be visible by default.

• rename guestbook to chat
• inside 'guestbook' tab, show chat by default
• the public option can be renamed guestbook

chat is more functional (and its like 1-to-1 chat, like in the lobby)

Chat is needed, as it is stored against each lead for future reference by the exhibitor.