Retail System

I still remember when i worked in a restaurant. It was pretty tiring because i was the server and also the cashier. Not to mention the fact that those times they don't have the most upgraded Retail System like they have now these days. Sometimes the machine i operated then give me so much trouble. Those were just part of my times that i will never ever forget. But i sure learned a lot from that experience. Dealing different kind of people and how to manage time properly and also how to act fast.