Task 1. Create a basic notification

1.1 Create the project

1.2 Build your first notification

1.3 Add a content intent

1.4 Add priority and defaults to your notification

Task 2. Update and cancel your notification

2.2 Implement the cancel and update notification methods

2.3 Toggle the button state

Task 3. Add notification actions

3.1 Implement the “Learn More” action

3.2 Implement the “Update” action