E-invoicing is a new reform which entails the generation of invoices in an electronic format, which facilitates machine readability across ERP and tax systems. There are several validations that the ...

Invoicing is crucial for small business cash flow. Learn how to create an effective professional invoice that increases the likelihood of timely payments.

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Investopedia / Matthew Collins Reference numbers commonly include random numbers or letters ...