One of the main advantages of the Apple Watch is that it saves you from having to pick up your iPhone whenever you receive a notification. If your phone is locked or asleep, notifications show up on your watch first. As a result, if you're developing an app that shows notifications on a phone, it's essential that you have a watch notification ready as well. In this course, explore how the iPhone and the Apple Watch interact for notifications. Learn how to make eye-catching notifications, how to make notifications exclusively for the Apple Watch, and how to create actions for your notifications.