Click Edit Pages… to switch from View to Edit. · Click Edit Pages… again or just click Edit again... to return to the main page view of the PDF. · Once you've selected the pages you want to edit, click the toolbar button to drag the pages to a different arrangement. · Move or add pages to a layout: Click View > Pages. Then click the arrow to the left of the layout you want to add items to. · Make a copy of all the items in a layout by clicking the arrow to the right of the layout, and press Ctrl + A to select all the pages and drag them to a new arrangement. · Renumber all items: Click View > RENUMBER. The first number will be the first number on each page, the second will be the second number, and so on. · Change numbering style: Click Page Layout > RENUMBER. Change the number style.