When you first select the Page Layout tab a new print template will appear. You will see a blank A4 page. You should lay out controls onto the page to represent how you want the finished printed page to look. The most important control is the map. When you have finished you should save it. Then when you go back to the Map tab and select Print your print out will use the template to construct the final image. Page layouts can be created by clicking on the element you want to display on your map and then by holding the left mouse button down drag the shape required.