What are the two main ways to record customers and sales transactions using QBO?

A) Customer Sales using Sales Receipts and Customer Sales using Invoices.
B) Customer Sales using Credit Memos and Customer Sales using Invoices.
C) Customer Sales using Sales Receipts and Customer Sales using Payment Receipts.
D) Customer Sales using Sales Receipts and Customer Sales using Estimates.

Sales Receipts

Documents that provide detailed information about a sale transaction, including the date of sale, items sold, and amounts charged.

Customer Sales

The revenue transactions that occur from selling goods or services to customers.

Invoices

Documents issued by a seller to a buyer that detail products or services sold, including quantities and agreed prices for products or services the seller has provided.