Depending on how a report was designed, you may see an abbreviated version of the <product Interactive Reporting toolbar referred to as the Paging toolbar. This version of Interactive Reporting toolbar contains the paging controls: Page Left, Page Up, Page Down and Page Right.
If the standard Interactive Reporting toolbar has been enabled, the Paging toolbar is automatically disabled because it is a subset of the standard toolbar. However, the Navigation and Paging toolbars may be visible and enabled at the same time if the standard toolbar is disabled.