You can choose which types of app notifications to mute, block, or override your Do Not disturb settings.
 
  
 
	 -  
		  From the 
				Home screen, tap 
				. 
			  
		
-  
		  Tap 
			 Notifications, and then tap the app to set. 
		   
		   
			 You can also press and hold a notification in the Notifications panel or the lock screen to see the notification settings you can customize. 
			  
-  
		  Tap the 
			 On/Off switch next to 
			 option you want to toggle. 
		   
		
Settings for app notifications are applied to notifications in the 
		Notifications panel and the lock screen.