The Appointment Planner sample is a comprehensive scheduling tool that helps users manage appointments, tasks, and events efficiently. It features a user-friendly calendar interface for adding, editing, and deleting events, with support for recurring appointments and custom reminders. The tool provides various view options like daily, weekly, and monthly layouts to suit different scheduling needs. Additional features include drag-and-drop event rescheduling and real-time updates. This application is ideal for professionals, businesses, and individuals seeking an organized way to plan and track their schedules.