Back takes you back to the last URL or page that you visited. Find opens a text search dialog box that allows you to find specific words within the current page. Forward takes you forward to the URL or page that you visited after the one currently being displayed. Stop stops incoming data. The page you are retrieving will display whatever has already been received, if anything.
Home loads the URL defined as the default start up page.
This is the page that is displayed first whenever you start Netscape. These buttons provide access to directories of WWW sites. Edit starts the built in HTML editor. It allows you to create your own web pages. Searches may be performed on keywords or topics.