35 things restaurant servers do wrong - Great training material for restaurant managers and owners! Make your staff the super stars they want to be and you will reap the benefits!. Training is the backbone of your restaurant's future. Staff training is an important management function, make sure training is happening every day! For a weekly recap of restaurant industry news, ideas and articles subscribe to the "Restaurant Newsletter" at http://pos-advicenewsletter.com/ and stay informed!