What is a chronological file used as a reminder called?

A chronological file used as a reminder is referred to as a tickler. This term is often used in administrative and organizational contexts to describe a system that helps individuals or professionals remember important dates, tasks, or follow-ups. Tickler files typically involve dividers or folders organized by date, allowing for easy retrieval and management of reminders as specific dates approach.

In a tickler system, items are usually placed in a way that prompts action or attention when the date arrives, significantly aiding in time management and organization. This tool is particularly beneficial in settings such as physical therapy, where follow-up appointments and treatment schedules are essential for patient care.

The other terms, while related to planning and organization, do not specifically align with the concept of a chronological reminder file. A schedule details planned events or tasks but does not serve as an ongoing reminder system. An agenda lists items to be discussed or dealt with in a meeting rather than providing a chronological reminder. An index typically serves as a reference guide, helping users locate information rather than reminding them about tasks or deadlines.