Mangaging pages can be accomplished through the site tree. Click on the tree icon in on the top right of the main window to go to the site tree.
By clicking on the sign next to a page you will expand any page to see the sub pages below it. If a page does not have a sign then there are no additional sub pages below it and will have a icon instead.
Right clicking on any page in the site tree will bring up a context menu for quick access to various features.
To return to the site tree at any point click on the tree icon in on the top right of the main window.