The toolbar at the top of the page allows you to make other changes to your site, e.g. upload your own images/files, or add new pages. The icons provide shortcuts to some of the most common features.
To view your site as visitors would see it, click 'View my site' in the top right hand corner of the site. To get back to edit mode, click 'edit my site' in the floating edit panel (your visitors won't see this panel, only you can see it).
If you have any questions or problems, click on the 'Help' menu in the toolbar to open our help pages. Good luck!