First, you should identify what your template needs. At a minimum, your invoice should include certain elements, such as your companys name and address, customers contact information, description of services provided, and the agreed cost for the services you provide. More advanced invoices may include your companys logo, terms of payment, and itemization of goods and services provided.
Having formed an idea of what you require, it becomes easier to limit your options. Usually, software packages provide invoice template example, but these can be rather expensive, especially for small professional service invoice template. You can also buy formal invoice template. The Internet offers a good number of helpful tools for conducting your corporate invoice template. You can also get invoice printable invoice template free of charge.