Ubuntu – Why does the Ubuntu 17.10 lock screen show “file 2 new notifications”

lock-screen

When I move my mouse or hit enter to wake up Ubuntu the lock screen shows "files: 2 new notifications" and "Backups: 1 new notification" but after I enter my password there are no notifications to be found. Where are these notifications to be found? Can't take a screen-shot before I login but it's the screen with picture of Grand Canyon and time and date.

Best Answer

I found my answer by moving the mouse pointer up to the top of the screen by the current day and time. Click on it and a drop down appears with a calendar on the right and notifications on the left.