Final answer:
QuickFill is indeed a feature that automatically completes a customer's name as you type it into an invoice or sales receipt, enhancing efficiency and accuracy in data entry.
Step-by-step explanation:
The statement regarding QuickFill is true. QuickFill is a feature commonly found in accounting or invoicing software applications, such as QuickBooks. This functionality allows for the automation of data entry. When you start typing in the Customer name field, the QuickFill feature helps in auto-completing the name by referencing a list of existing customers in the database. This enhances efficiency by reducing the time needed to enter information and improves accuracy by limiting the possibility of typing errors.