Want to send a professional invoice via PayPal? Follow this guide to learn how.

Pro forma invoices display a price quote for a prospective sale, import or export of goods. These invoices are often used during negotiations to list the terms of an offer so the other party can agree ...

Including outstanding balances on your QuickBooks invoices is a convenient way to remind customers when they have past-due bills. The balance doesn't show up on the regular invoice template, but with ...

Invoice numbers are a series of unique, sequential identifiers which are included on every invoice a business sends, whether big or small. These numbers help in keeping track of sales and purchases, ...