The best way to learn the various features is to explore them yourself. Here are some tips to get you started. Hold your mouse cursor over a button without clicking. In a few seconds, the function of that button will appear. Being able to align text and images in the center or to one side is a powerful feature.
Tables are ideal for creating schedules or developing newpaper-column style pages.
To grab a graphic off a web page, go to that page in your browser. Hold down the mouse button over the image. To change the properties of the image, double-click on it. This will bring up the Image Properties dialogue box. They move around just like text and are not anchored to the page.