Catering is a job that involves providing food and services for events such as weddings, parties, and corporate functions. It requires the ability to plan, organize, and execute the event, as well as provide the necessary food and beverages. The term 'SERVING' in this context refers to the act of providing food and drinks to guests at an event. This can include setting up tables, arranging seating, and ensuring that all guests are served in a timely manner.