True and false

5. A new product/service item cannot be added when creating a sales receipt. 6. A Customer Balance Summary Report shows you the balances for all customers who owe you money 7. You may record the sale of more than one item on both invoices and sales receipts. 8. You can add a new customer on the fly 9. An invoice may not be deleted. _ 10. Payment receipts are not printed in QuickBooks Online