Task: In Guardian App,turn on the breaking news alert and sports  breaking news alert(US) with sound and vibration  to receive an alert
Steps:
Click on the menu at the bottom right corner
Click on the setting icon at the top
Swipe up on the screen
Click on the notifications option
Turn on breaking news alert 
Turn on the sport breaking news (us)
Click on the sound and vibration option 
Turn on the sound 
Turn on the vibration