Whatever you choose to do, open up that file in Microsoft Word. Of course, you can also check out our list of ready to download and totally free invoice templates. You can then look around at the template options available, or search for an appropriate template (try searching for 'invoice'!). To do the latter, just click File and then choose New From Template from your Microsoft Word menu. You can start from a plain document if you wish, or use one of the already-available templates in Word. There are many ways to start your new invoice template, but the first thing to do is to make a document that will serve as your template. There are four things you should consider when selecting an invoice template format to use