An office is a 🏢 building where people work. It's filled with 💼 desks, 📎 stationery, and 🖥️ computers. Employees use 📝 paper and ✉️ envelopes for communication. They keep track of tasks and appointments using 📅 calendars and organize files in 📂 folders. 📊 Charts and graphs help analyze data, while 📞 phones enable communication. People dress professionally in 👔 attire.