A Planner is a tool or device used for organizing tasks, events, and schedules. It can be a physical notebook, a digital app, or a combination of both. Planners help individuals manage their time effectively by allowing them to set goals, track deadlines, and prioritize activities. Many people use planners to enhance productivity and reduce stress. They often include features like calendars, to-do lists, and space for notes. Popular types of planners include daily, weekly, and monthly formats, catering to different planning styles and preferences. Some planners even incorporate elements of bullet journaling for added creativity.