hi ,studied this ,and few others ,i set my own but i cant get it right ,my setup is a quickserve where customer pays first. in my set up kitchen display state is pai unpaid .so when i hit order ready it stays on screen .so i am starting fresh and will be using this model as basis ,i need instruction how to do it please give as much detail.my goal to get u settings inputed in to a fresh database ,the only difrence my customer pays first .thx