Accounting Software Help – Customer Invoicing Adding and Editing Customers How to add a customer in order to send invoices. Learn More Setting Up Products and Services If you send invoices to your customers, here is how to set up your product or service list and pricing. Learn More Setting Up Sales Tax If you send invoices to your customers, here is how to set up your sales tax rate. Learn More Invoicing Your Customers How to create an invoice for a customer. Learn More Adding Discounts to Your Customer Invoice You can add discounts to items or your entire customer invoice. Learn More Emailing an Invoice To Your Customer You can use Patriot Software to email invoices to your customers. Learn More Adding a Business Logo to Customer Invoices Here is how to upload a logo on your customer invoices. Learn More Issuing a Credit To Your Customer If a customer is owed a refund, here is how to issue a credit. Learn More Voiding a Customer Invoice How to void a customer invoice you have created. Learn More Receiving a Customer Payment Explains how to enter a customer payment you have received to pay an invoice. Learn More Voiding a Customer Payment How to void a customer payment for an invoice. Learn More Was this page helpful?