There are a few things you need to take a screenshot of a word document. The first is the document’s filename. This is the name of the file that will be saved as a screenshot. The second is your computer’s location. This is where you will want to place your cursor when taking the screenshot. The third is your desired resolution. This will determine how high-resolution the screenshot will be. The fourth is whether or not you want to save the screenshot as a JPEG or PNG file. If you choose to save the snapshot as a JPEG, then your computer will create an image that is about twice as large as what you would have if you chose to save it as a PNG. If you choose to save the snapshot as a PNG, then your computer will create an image that is about one-seventh the size of what you would have if you chose to save it as a JPEG.