You can navigate between pages and manage them from the Top Toolbar.
On the left of the toolbar you’ll see a dropdown menu with the name of the page you’re currently editing.
To navigate to a different page, simply select it from the menu.
There you will also find options for renaming or duplicating the page you’re working on.
Click on the Manage button to change the order of your pages, clone or delete them completely.
Hover above the thumbnail of a page and you’ll see a small toolbar with the available options.
Keep in mind, however, changes you make in this section won’t affect your website’s menu.
To do this, hover over to the blue '+' on the bottom of the screen. Then click on Edit Menu.
Here you can choose the design of your site’s menu, delete or arrange the order of its sections, and add links.
For more customization options for the page, go to the menu bar on the left side of your screen and select General Settings.