Planners are tools used for organizing tasks, events, and schedules. They come in various formats, including physical notebooks, digital apps, and online calendars. Many people use planners to manage their time effectively, set goals, and track progress. Common features include daily, weekly, or monthly layouts, to-do lists, and space for notes. In addition to personal use, planners are often utilized in professional settings. Businesses may employ planners to coordinate meetings, deadlines, and projects. Some planners also incorporate elements like habit tracking and budgeting, making them versatile tools for enhancing productivity and maintaining balance in daily life.