Every Mac computer comes with a handy alarm clock that has more features than most bedside versions. While few people probably use their Mac to wake up in the morning, it's a great way to wake up or remind yourself of an appointment when other methods aren't available. Here's how to set an alarm on your Mac.

One of the easiest ways to set an alarm is through the Calendar app.

Select the Calendar app from the Dock.

Select the date for which you want to add an alarm.