What is an easy way to keep track of when my next appointment is?

An easy way to keep track of daily appointments is to write them on a calendar. A calendar application that can be used on a computer, smartphone or tablet makes remembering appointments even more convenient.

While some phones, computers and tablets come with their own calendar applications that can be used to organize appointments, applications such as Cal and Sunrise can be used on both Macintosh and Android devices, as of 2014. Using too many screens throughout the day can produce information overload. It is sometimes helpful to turn off devices and write lists of appointments and tasks on paper.