This document discusses hotels, including: 1) Hotels provide paid lodging and have traditionally included a room with a bed and washstand, but now include modern amenities like private bathrooms and air conditioning. 2) Hotels can be classified based on their location (such as city center, airport, or resort hotels), facilities offered, size of property, length of guest stay, type of clientele, and pricing plans. 3) Hotels are organized into operational departments like front office, food and beverage, and housekeeping that directly serve guests, and administrative departments like maintenance, accounting, and marketing that support hotel operations.