What is reminder?

A reminder is a prompt or notification that helps an individual remember a task or event. It can be in the form of an alarm, email, text message, or a pop-up notification on a computer or mobile device. Reminders can be useful to prevent forgetfulness and ensure that important tasks are completed on time. They are commonly used for appointments, meetings, birthdays, deadlines, and other events that require attention. Reminders can be created manually or through various software applications that allow customization and personalization to suit individual needs.