You can either drag any corner of the pages or click the arrows to turn the pages. Click the magnifying glass symbol to zoom and then move your mouse over the page and move up/down to scroll the page (do not hold down the mouse button whilst doing this). To return to normal view, click the "Esc" key on your keyboard.
Please feel free to download the information booklet here. This requires Adobe PDF Reader. This is a free download and may be obtained by clicking the link below: