An invoice shows the payment that a buyer owes to a seller. From a sellerâs point of view, an invoice for the sale of goods and/or services is referred to as a sales invoice. From a buyerâs point of view, an invoice for the cost of goods and/or services rendered is referred to as a purchase invoice.
Dry hands and arms with a single-. use paper towel or warm-air hand. dryer. Use a paper towel to turn. off the faucet; use a paper towel to. open the door. 5. You should follow these five steps to wash your hands properly. The hand washing process should take approximately 20 seconds. Washing your hands properly is one of the most important things you can do to keep microorganisms from contaminating food. You should wash your hands before you start work and after the following activities: â¢ Using the restroom
With soap and water: 1  Wet your hands with clean running water and apply soap. 2  Use warm water if it is available. 3  Rub hands together to make a lather and scrub all surfaces. 4  Continue rubbing hands for 15 seconds. 5  Rinse hands well under running water.