Quick Actions are a set of tiles that give you access to frequently used settings and tasks (like Wi-Fi connection, or screen brightness).
Most of the actions can be configured simply by clicking or tapping on the tile. Additional settings and options can be accessed if you right-click the tile.
Selecting the All settings tile will take you directly to the SETTINGS window.
Customizing Quick Actions
With these Notifications, you can customize the Quick Actions tiles by going to the SETTINGS window.
After opening Settings, you can choose SYSTEM and then select Notifications & actions.