1. ACCESS NOTIFICATION SETTINGS: From the home screen, select the Start icon then select the Settings icon.


    device 5233/9007254_01.jpg
  2. Select System. 
    device 5233/9007254_02.jpg
  3. Select the Notifications & actions tab, then scroll to and select the desired app.
    device 5233/9007254_03.jpg
  4. Edit notification settings as desired. 
    device 5233/9007254_04.jpg
  5. To allow notifications to appear on the lock screen, from the Notifications & actions tab select the Show notifications on the lock screen switch. 
    device 5233/9007254_05.jpg