A sales invoice, or sales bill, is an essential and common document used by all kinds of companies. Companies use sales invoices to inform customers of the amount they owe in exchange for goods or ...

A negative invoice or credit note is a form letter sent from a business/seller to a product buyer. According to BusinessDictionary.com, a credit note states that the business is crediting a portion of ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Michael Boyle is an experienced financial professional with more than 10 years working with ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. David Kindness is a Certified Public Accountant (CPA) and an expert ...