There are a number of formalities to be followed that seemingly complicate the process of writing an invoice. In order for an invoice to be recognized by the tax authorities as proof of an official business transaction, it is not enough to simply state the amount due. A word of caution here: even if you use a template for your invoice, always use unique, consecutive invoice numbers for your invoices, and fill out and check all invoice information accurately to avoid mistakes! Once customized, your invoice template can be used repeatedly, saving you even more time. In this article, using a sample invoice with instructions, we explain step by step where this mandatory information belongs and what you can design individually.

Small businesses, service providers and trade businesses can especially benefit from this invoice sample as the creative basis for a company-specific invoice form. If you have a suitable template for your invoice, you can quickly and easily create the invoice by filling in the relevant content. When you are ready to write an invoice based on a template, you would want to make sure that your invoice contains all mandatory information in order to create an impressive and professional impression on your client. If such an invoice template or bill template is what you are looking for, then you have come to the right place!

Starting with an elegant yet free invoice template for Word, Excel or PDF would be a great way to save time and effort (also check out our free invoice generator). Creating professional invoices for your business can be a hassle, especially when you already have plenty of actual work to manage.

Billing invoice template in word