The other method involves starting from scratch with Word to design the invoice style and template. The most typical method is to select invoice templates from their gallery of word template options. In Microsoft Word, you can normally create an invoice in one of two methods. Word makes it simple to store invoices and utilize those saved invoices to fill in new information. Microsoft Word templates may be used by small businesses to create customized invoices. If you are wondering how to make an invoice in Word, it’s not a difficult task. Creating an Invoice with Moon Invoicing Software.Creating an Invoice in Word: Advantages and Disadvantages.How to Make an Invoice from a Word Template? 5 Easy Steps.