The greeting is the first thing that met face to face. A good investment opportunities, satisfaction to customers who use the service. Have confidence in the service etiquette
!Is important if the staff did not receive training as well, will not be able to withstand the pressure of work such as the service line. Employees who have close guest most
.Be the guest comment, rude words must be able to withstand the words, even unbearable to listen to แล้วยิ้ม. Give sincerity
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